Interprets (attribute)
type: ObjectProperty
description.term.en-us.preferred: Interprets

Role group (attribute)
type: ObjectProperty
description.term.en-us.preferred: Role group

Structure of vein of trunk (body structure)
type: Class
subclass of: Class
  intersection of: Venous structure (body structure)
  intersection of: Vascular structure of trunk (body structure)
description.term.en-us.preferred: Structure of vein of trunk
description.term.en-us.synonym: Vein of trunk

Recumbent body position (finding)
type: Class
subclass of: Body position finding (finding)
description.term.en-us.synonym: Lying position
description.term.en-us.synonym: Lying recumbent
description.term.en-us.preferred: Recumbent body position

Orthostatic body position (finding)
type: Class
subclass of: Body position finding (finding)
description.term.en-us.preferred: Orthostatic body position
description.term.en-us.synonym: Stance position
description.term.en-us.synonym: Standing
description.term.en-us.synonym: Standing position

Structure of cardiovascular system (body structure)
type: Class
subclass of: Body system structure (body structure)
description.term.en-us.synonym: Cardiovascular structure
description.term.en-us.synonym: Cardiovascular system
description.term.en-us.synonym: Circulatory system
description.term.en-us.preferred: Structure of cardiovascular system

Body organ structure (body structure)
type: Class
subclass of: Anatomical structure (body structure)
text definition.term: An anatomical structure that consists of the maximal set of organ parts so connected to one another that together they constitute a self-contained unit of macroscopic anatomy, distinct both morphologically and functionally from other such units. Together with other organs, an organ constitutes an organ system or a body part. An organ is divisible into organ parts but not organs (examples: femur, biceps, liver, heart, aorta, sciatic nerve, ovary).
description.term.en-us.synonym: Body organ
description.term.en-us.preferred: Body organ structure

Arterial system structure (body structure)
type: Class
subclass of: Structure of cardiovascular system (body structure)
description.term.en-us.synonym: All arteries
description.term.en-us.synonym: Arterial system
description.term.en-us.preferred: Arterial system structure

Artery of thorax (body structure)
type: Class
subclass of: Class
  intersection of: Structure of artery of thorax AND/OR abdomen (body structure)
  intersection of: Thoracic structure (body structure)
description.term.en-us.preferred: Artery of thorax

Cardiovascular organ part (body structure)
type: Class
subclass of: Class
  intersection of: Structure of cardiovascular system (body structure)
  intersection of: Organ part (body structure)
description.term.en-us.preferred: Cardiovascular organ part

Heart part (body structure)
type: Class
subclass of: Class
  intersection of: Cardiovascular organ part (body structure)
  intersection of: Heart structure (body structure)
description.term.en-us.preferred: Heart part

Blood vessel part (body structure)
type: Class
subclass of: Class
  intersection of: Cardiovascular organ part (body structure)
  intersection of: Blood vessel structure (body structure)
description.term.en-us.preferred: Blood vessel part

Venous system structure (body structure)
type: Class
subclass of: Structure of cardiovascular system (body structure)
description.term.en-us.synonym: Venous system
description.term.en-us.preferred: Venous system structure

Extremity part (body structure)
type: Class
subclass of: Limb structure (body structure)
description.term.en-us.preferred: Extremity part

Lower extremity part (body structure)
type: Class
subclass of: Class
  intersection of: Extremity part (body structure)
  intersection of: Lower limb structure (body structure)
description.term.en-us.preferred: Lower extremity part

Internal jugular vein structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of tributary of brachiocephalic vein (body structure)
  intersection of: Structure of jugular vein (body structure)
description.term.en-us.synonym: Internal jugular vein
description.term.en-us.preferred: Internal jugular vein structure

24 hours (qualifier value)
type: Class
subclass of: Class
  intersection of: Absolute times - hours (qualifier value)
  intersection of: Time frame (qualifier value)
description.term.en-us.preferred: 24 hours

Body structure (body structure)
type: Class
subclass of: SNOMED CT Concept (SNOMED RT+CTV3)
description.term.en-us.preferred: Body structure
description.term.en-us.synonym: Body structures

Structure of subregion of lower limb (body structure)
type: Class
subclass of: Lower extremity part (body structure)
description.term.en-us.synonym: Leg region
description.term.en-us.synonym: Lower extremity region
description.term.en-us.preferred: Structure of subregion of lower limb

Upper body structure (body structure)
type: Class
subclass of: Body part structure (body structure)
description.term.en-us.synonym: Upper body
description.term.en-us.preferred: Upper body structure

Lower body structure (body structure)
type: Class
subclass of: Body part structure (body structure)
description.term.en-us.synonym: Lower body
description.term.en-us.preferred: Lower body structure

Structure of posterior tibial artery (body structure)
type: Class
subclass of: Class
  intersection of: Lower leg structure (body structure)
  intersection of: Branch of popliteal artery (body structure)
description.term.en-us.synonym: Posterior tibial artery
description.term.en-us.preferred: Structure of posterior tibial artery

SNOMED CT Concept (SNOMED RT+CTV3)
type: Class
description.term.en-us.preferred: SNOMED CT Concept
description.term.en-us.synonym: SNOMED CT has been created by combining SNOMED RT and a computer-based nomenclature and classification known as Read Codes Version 3, which was created on behalf of the U.K. Department of Health.
description.term.en-us.synonym: SNOMED Clinical Terms version: 20160731 [R] (July 2016 Release)

Structure of left side of heart (body structure)
type: Class
subclass of: Cardiac chamber structure (body structure)
description.term.en-us.synonym: Left side of heart
description.term.en-us.preferred: Structure of left side of heart

Structure of respiratory system (body structure)
type: Class
subclass of: Structure of respiratory system and/or intrathoracic structure (body structure)
description.term.en-us.synonym: Respiratory system
description.term.en-us.synonym: Respiratory system structure
description.term.en-us.preferred: Structure of respiratory system

Cardiac ventricular structure (body structure)
type: Class
subclass of: Cardiac chamber structure (body structure)
description.term.en-us.synonym: Cardiac ventricle
description.term.en-us.preferred: Cardiac ventricular structure
description.term.en-us.synonym: Ventricle

Trunk structure (body structure)
type: Class
subclass of: Body part structure (body structure)
description.term.en-us.synonym: Torso
description.term.en-us.synonym: Trunk
description.term.en-us.preferred: Trunk structure

Foot artery (body structure)
type: Class
subclass of: Class
  intersection of: Distal lower limb artery (body structure)
  intersection of: Foot structure (body structure)
description.term.en-us.preferred: Foot artery

Venous structure of head and/or neck (body structure)
type: Class
subclass of: Class
  intersection of: Vascular structure of head and/or neck (body structure)
  intersection of: Structure of peripheral vein (body structure)
description.term.en-us.synonym: Head and neck vein
description.term.en-us.synonym: Vein of head and neck
description.term.en-us.synonym: Venous structure of head and neck
description.term.en-us.preferred: Venous structure of head and/or neck

Clinical history and observation findings (finding)
type: Class
subclass of: Clinical finding (finding)
description.term.en-us.preferred: Clinical history and observation findings
description.term.en-us.synonym: Clinical history and observations

Vascular measure (observable entity)
type: Class
subclass of: Class
  intersection of: Cardiovascular measure (observable entity)
  intersection of: Blood vessel feature (observable entity)
description.term.en-us.preferred: Vascular measure
description.term.en-us.synonym: Vascular measurements

Venous measure (observable entity)
type: Class
subclass of: Vascular measure (observable entity)
description.term.en-us.preferred: Venous measure
description.term.en-us.synonym: Venous measurement

Venous pressure (observable entity)
type: Class
subclass of: Class
  intersection of: Venous measure (observable entity)
  intersection of: Blood pressure (observable entity)
description.term.en-us.synonym: VP - Venous pressure
description.term.en-us.preferred: Venous pressure

Venous ambulatory pressure (observable entity)
type: Class
subclass of: Venous pressure (observable entity)
description.term.en-us.synonym: AVP - Venous ambulatory pressure
description.term.en-us.preferred: Venous ambulatory pressure

Night time (qualifier value)
type: Class
subclass of: Class
  intersection of: Temporal periods of day (qualifier value)
  intersection of: Time frame (qualifier value)
description.term.en-us.synonym: At night
description.term.en-us.preferred: Night time
description.term.en-us.synonym: Nocturnal
description.term.en-us.synonym: nocte
description.term.en-us.synonym: on - omni nocte

Position of body and posture (observable entity)
type: Class
subclass of: General characteristic of appearance (observable entity)
description.term.en-us.preferred: Position of body and posture

Descriptor (qualifier value)
type: Class
subclass of: Qualifier value (qualifier value)
description.term.en-us.preferred: Descriptor

Time patterns (qualifier value)
type: Class
subclass of: Descriptor (qualifier value)
description.term.en-us.preferred: Time patterns

Absolute times (qualifier value)
type: Class
subclass of: Time patterns (qualifier value)
description.term.en-us.preferred: Absolute times

Temporal periods of day (qualifier value)
type: Class
subclass of: Temporal periods (qualifier value)
description.term.en-us.preferred: Temporal periods of day
description.term.en-us.synonym: Times of day

Cardiac internal structure (body structure)
type: Class
subclass of: Heart part (body structure)
description.term.en-us.preferred: Cardiac internal structure

Structure of thoracic viscus (body structure)
type: Class
subclass of: Class
  intersection of: Structure of viscus (body structure)
  intersection of: Structure of compartment of thorax (body structure)
description.term.en-us.preferred: Structure of thoracic viscus
description.term.en-us.synonym: Thoracic viscus

Daytime (qualifier value)
type: Class
subclass of: Class
  intersection of: Temporal periods of day (qualifier value)
  intersection of: Time frame (qualifier value)
description.term.en-us.preferred: Daytime
description.term.en-us.synonym: Diurnal

Systemic vascular structure (body structure)
type: Class
subclass of: Blood vessel structure (body structure)
description.term.en-us.preferred: Systemic vascular structure

Pulmonary vascular structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of respiratory system (body structure)
  intersection of: Intrathoracic vascular structure (body structure)
  intersection of: Pulmonary structure including vessels and lymphoid tissue (body structure)
description.term.en-us.preferred: Pulmonary vascular structure

Systemic arterial structure (body structure)
type: Class
subclass of: Class
  intersection of: Systemic vascular structure (body structure)
  intersection of: Arterial structure (body structure)
description.term.en-us.preferred: Systemic arterial structure

Vascular structure of head and/or neck (body structure)
type: Class
subclass of: Class
  intersection of: Regional vascular structure (body structure)
  intersection of: Head and neck structure (body structure)
description.term.en-us.synonym: Vascular structure of head and neck
description.term.en-us.preferred: Vascular structure of head and/or neck

Cardiovascular structure of trunk (body structure)
type: Class
subclass of: Class
  intersection of: Trunk structure (body structure)
  intersection of: Regional cardiovascular structure (body structure)
description.term.en-us.preferred: Cardiovascular structure of trunk

Vascular structure of lower limb (body structure)
type: Class
subclass of: Class
  intersection of: Lower extremity part (body structure)
  intersection of: Vascular structure of limb (body structure)
description.term.en-us.preferred: Vascular structure of lower limb

Intrathoracic cardiovascular structure (body structure)
type: Class
subclass of: Class
  intersection of: Cardiovascular structure of trunk (body structure)
  intersection of: Structure of compartment of thorax (body structure)
description.term.en-us.preferred: Intrathoracic cardiovascular structure

Structure of systemic vein of trunk (body structure)
type: Class
subclass of: Class
  intersection of: Structure of vein of trunk (body structure)
  intersection of: Systemic venous structure (body structure)
description.term.en-us.preferred: Structure of systemic vein of trunk
description.term.en-us.synonym: Systemic vein of trunk

Special atomic mapping values (qualifier value)
type: Class
subclass of: Qualifier value (qualifier value)
description.term.en-us.preferred: Special atomic mapping values

Regional cardiovascular structure (body structure)
type: Class
subclass of: Structure of cardiovascular system (body structure)
description.term.en-us.preferred: Regional cardiovascular structure

Vascular structure of limb (body structure)
type: Class
subclass of: Class
  intersection of: Regional vascular structure (body structure)
  intersection of: Peripheral vascular system structure (body structure)
  intersection of: Limb structure (body structure)
description.term.en-us.preferred: Vascular structure of limb

Venous structure (body structure)
type: Class
subclass of: Class
  intersection of: Venous system structure (body structure)
  intersection of: Blood vessel structure (body structure)
description.term.en-us.synonym: Vein
description.term.en-us.preferred: Venous structure

Lower leg structure (body structure)
type: Class
subclass of: Class
  intersection of: Lower extremity part (body structure)
  intersection of: Structure of free lower limb (body structure)
description.term.en-us.synonym: Crural region
description.term.en-us.synonym: Leg
text definition.term: Lower extremity from knee to ankle
description.term.en-us.synonym: Lower leg
description.term.en-us.preferred: Lower leg structure

Special disorder atoms (qualifier value)
type: Class
subclass of: Special atomic mapping values (qualifier value)
description.term.en-us.preferred: Special disorder atoms

Face and/or neck structure (body structure)
type: Class
subclass of: Head and neck structure (body structure)
description.term.en-us.synonym: Face and neck structure
description.term.en-us.preferred: Face and/or neck structure

Vascular structure of neck (body structure)
type: Class
subclass of: Class
  intersection of: Vascular structure of head and/or neck (body structure)
  intersection of: Neck structure (body structure)
description.term.en-us.preferred: Vascular structure of neck

Intrathoracic vascular structure (body structure)
type: Class
subclass of: Class
  intersection of: Intrathoracic cardiovascular structure (body structure)
  intersection of: Vascular structure of trunk (body structure)
description.term.en-us.preferred: Intrathoracic vascular structure

Regional vascular structure (body structure)
type: Class
subclass of: Class
  intersection of: Regional cardiovascular structure (body structure)
  intersection of: Blood vessel structure (body structure)
description.term.en-us.preferred: Regional vascular structure

Vascular structure of trunk (body structure)
type: Class
subclass of: Class
  intersection of: Cardiovascular structure of trunk (body structure)
  intersection of: Regional vascular structure (body structure)
description.term.en-us.preferred: Vascular structure of trunk

Temporal periods (qualifier value)
type: Class
subclass of: Class
  intersection of: Time patterns (qualifier value)
  intersection of: Special disorder atoms (qualifier value)
description.term.en-us.preferred: Temporal periods

Artery of trunk (body structure)
type: Class
subclass of: Class
  intersection of: Vascular structure of trunk (body structure)
  intersection of: Arterial structure (body structure)
description.term.en-us.preferred: Artery of trunk

Cardiovascular measure (observable entity)
type: Class
subclass of: Cardiovascular observable (observable entity)
description.term.en-us.preferred: Cardiovascular measure
description.term.en-us.synonym: Cardiovascular measurement
description.term.en-us.synonym: Cardiovascular measurement - observation

Structure of lung and/or mediastinum (body structure)
type: Class
subclass of: Body system structure (body structure)
description.term.en-us.synonym: Lung and mediastinal structures
description.term.en-us.synonym: Lung and/or mediastinal structures
description.term.en-us.preferred: Structure of lung and/or mediastinum

Absolute times - hours (qualifier value)
type: Class
subclass of: Absolute times (qualifier value)
description.term.en-us.preferred: Absolute times - hours

Distal lower limb artery (body structure)
type: Class
subclass of: Structure of artery of lower extremity (body structure)
description.term.en-us.preferred: Distal lower limb artery

Structure of respiratory system and/or intrathoracic structure (body structure)
type: Class
subclass of: Body system structure (body structure)
description.term.en-us.synonym: Respiratory and intrathoracic structures
description.term.en-us.synonym: Respiratory and/or intrathoracic structure
description.term.en-us.synonym: Respiratory and/or intrathoracic structures
description.term.en-us.preferred: Structure of respiratory system and/or intrathoracic structure

Type of vein (body structure)
type: Class
subclass of: Venous structure (body structure)
description.term.en-us.preferred: Type of vein

Type of vessel (body structure)
type: Class
subclass of: Blood vessel structure (body structure)
description.term.en-us.preferred: Type of vessel

Branch of popliteal artery (body structure)
type: Class
subclass of: Distal lower limb artery (body structure)
description.term.en-us.preferred: Branch of popliteal artery

Branch of anterior tibial artery (body structure)
type: Class
subclass of: Distal lower limb artery (body structure)
description.term.en-us.preferred: Branch of anterior tibial artery

Structure of inferior bulb of internal jugular vein (body structure)
type: Class
subclass of: Class
  intersection of: Blood vessel part (body structure)
  intersection of: Internal jugular vein structure (body structure)
description.term.en-us.synonym: Inferior bulb of internal jugular vein
description.term.en-us.preferred: Structure of inferior bulb of internal jugular vein

Sitting position (finding)
type: Class
subclass of: Body position finding (finding)
description.term.en-us.synonym: Sitting
description.term.en-us.preferred: Sitting position

Structure of muscular type vein (body structure)
type: Class
subclass of: Class
  intersection of: Type of vein (body structure)
  intersection of: Large blood vessel structure (body structure)
description.term.en-us.synonym: Large vein
description.term.en-us.synonym: Muscular type vein
description.term.en-us.preferred: Structure of muscular type vein

Vena caval structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of systemic vein of trunk (body structure)
  intersection of: Structure of muscular type vein (body structure)
  intersection of: Structure of great blood vessel (organ) (body structure)
description.term.en-us.synonym: Vena cava
description.term.en-us.preferred: Vena caval structure

Systemic venous structure (body structure)
type: Class
subclass of: Venous structure (body structure)
description.term.en-us.preferred: Systemic venous structure

Structure of tributary of right atrium (body structure)
type: Class
subclass of: Systemic venous structure (body structure)
description.term.en-us.synonym: Structure of tributary of right atrium
description.term.en-us.preferred: Tributary of right atrium

Structure of tributary of superior vena cava (body structure)
type: Class
subclass of: Structure of tributary of right atrium (body structure)
description.term.en-us.synonym: Structure of tributary of superior vena cava
description.term.en-us.preferred: Tributary of superior vena cava

Structure of tributary of brachiocephalic vein (body structure)
type: Class
subclass of: Structure of tributary of superior vena cava (body structure)
description.term.en-us.synonym: Structure of tributary of brachiocephalic vein
description.term.en-us.preferred: Tributary of brachiocephalic vein

Structure of viscus (body structure)
type: Class
subclass of: Body organ structure (body structure)
description.term.en-us.preferred: Structure of viscus

Qualifier value (qualifier value)
type: Class
subclass of: SNOMED CT Concept (SNOMED RT+CTV3)
description.term.en-us.preferred: Qualifier value

Pulmonary structure including vessels and lymphoid tissue (body structure)
type: Class
subclass of: Structure of lung and/or mediastinum (body structure)
description.term.en-us.preferred: Pulmonary structure including vessels and lymphoid tissue

Observable entity (observable entity)
type: Class
subclass of: SNOMED CT Concept (SNOMED RT+CTV3)
description.term.en-us.preferred: Observable entity

Clinical history/examination observable (observable entity)
type: Class
subclass of: Observable entity (observable entity)
description.term.en-us.preferred: Clinical history/examination observable

General characteristic of patient (observable entity)
type: Class
subclass of: Clinical history/examination observable (observable entity)
description.term.en-us.preferred: General characteristic of patient

General characteristic of appearance (observable entity)
type: Class
subclass of: General characteristic of patient (observable entity)
description.term.en-us.preferred: General characteristic of appearance

Cardiovascular observable (observable entity)
type: Class
subclass of: Clinical history/examination observable (observable entity)
description.term.en-us.preferred: Cardiovascular observable

Blood vessel feature (observable entity)
type: Class
subclass of: Cardiovascular observable (observable entity)
description.term.en-us.preferred: Blood vessel feature

Finding of position of body and posture (finding)
type: Class
equivalent class: Class
  intersection of: Clinical history and observation findings (finding)
  intersection of: Restriction
    on property: Role group (attribute)
    some values from: Restriction
      on property: Interprets (attribute)
      some values from: Position of body and posture (observable entity)
description.term.en-us.synonym: Finding of position of body and posture
description.term.en-us.preferred: Position of body and posture - finding

Structure of great blood vessel (organ) (body structure)
type: Class
subclass of: Type of vessel (body structure)
description.term.en-us.synonym: Great blood vessel (organ)
description.term.en-us.synonym: Great vessel
description.term.en-us.preferred: Structure of great blood vessel (organ)

Invasive blood pressure (observable entity)
type: Class
subclass of: Blood pressure (observable entity)
description.term.en-us.synonym: IBP - Invasive blood pressure
description.term.en-us.preferred: Invasive blood pressure

Body part structure (body structure)
type: Class
subclass of: Body region structure (body structure)
description.term.en-us.synonym: Anatomic part
description.term.en-us.synonym: Body part
description.term.en-us.preferred: Body part structure

Structure of artery of thorax AND/OR abdomen (body structure)
type: Class
subclass of: Artery of trunk (body structure)
description.term.en-us.synonym: Artery of thorax AND/OR abdomen
description.term.en-us.preferred: Structure of artery of thorax AND/OR abdomen

Fluid observable (observable entity)
type: Class
subclass of: Feature of entity (observable entity)
description.term.en-us.preferred: Fluid observable

Scalp and/or neck structure (body structure)
type: Class
subclass of: Head and neck structure (body structure)
description.term.en-us.preferred: Scalp and/or neck structure

Clinical finding (finding)
type: Class
subclass of: SNOMED CT Concept (SNOMED RT+CTV3)
description.term.en-us.preferred: Clinical finding

Heart AND pericardium structure (body structure)
type: Class
subclass of: Class
  intersection of: Intrathoracic cardiovascular structure (body structure)
  intersection of: Mediastinal structure (body structure)
description.term.en-us.preferred: Heart AND pericardium structure

Feature of entity (observable entity)
type: Class
subclass of: Observable entity (observable entity)
description.term.en-us.preferred: Feature of entity
description.term.en-us.synonym: Quality of entity

Structure of artery of extremity (body structure)
type: Class
subclass of: Class
  intersection of: Vascular structure of limb (body structure)
  intersection of: Non-coronary non-aorta systemic artery structure (body structure)
description.term.en-us.synonym: Artery of extremity
description.term.en-us.preferred: Structure of artery of extremity

Neck and/or chest and/or abdomen structure (body structure)
type: Class
subclass of: Neck and/or chest and/or abdomen and/or pelvis (body structure)
description.term.en-us.synonym: Neck and/or chest and/or abdomen structure
description.term.en-us.preferred: Neck, chest and abdomen

Neck and/or chest and/or abdomen and/or pelvis (body structure)
type: Class
subclass of: Body region structure (body structure)
description.term.en-us.synonym: Neck and/or chest and/or abdomen and/or pelvis
description.term.en-us.preferred: Neck, chest, abdomen, and pelvis

Chest and/or abdomen structure (body structure)
type: Class
subclass of: Class
  intersection of: Neck and/or chest and/or abdomen structure (body structure)
  intersection of: Chest and/or abdomen and/or pelvis structure (body structure)
description.term.en-us.preferred: Chest and abdomen
description.term.en-us.synonym: Chest and/or abdomen structure

Pelvis and/or lower extremity structure (body structure)
type: Class
subclass of: Lower body part structure (body structure)
description.term.en-us.preferred: Pelvis and lower extremities
description.term.en-us.synonym: Pelvis and/or lower extremity structure

Chest and/or abdomen and/or pelvis structure (body structure)
type: Class
subclass of: Body region structure (body structure)
description.term.en-us.synonym: Chest and/or abdomen and/or pelvis structure
description.term.en-us.preferred: Chest, abdomen, and pelvis

Neck and/or chest structure (body structure)
type: Class
subclass of: Neck and/or chest and/or abdomen structure (body structure)
description.term.en-us.preferred: Neck and chest
description.term.en-us.synonym: Neck and/or chest structure

Structure of ankle and/or foot (body structure)
type: Class
subclass of: Structure of free lower limb (body structure)
description.term.en-us.preferred: Structure of ankle and/or foot

Structure of subregion of trunk (body structure)
type: Class
subclass of: Trunk structure (body structure)
description.term.en-us.preferred: Structure of subregion of trunk

Structure of peripheral vein (body structure)
type: Class
subclass of: Class
  intersection of: Systemic venous structure (body structure)
  intersection of: Peripheral vascular system structure (body structure)
description.term.en-us.preferred: Structure of peripheral vein

Large blood vessel structure (body structure)
type: Class
subclass of: Type of vessel (body structure)
description.term.en-us.preferred: Large blood vessel structure
description.term.en-us.synonym: Large vessel
description.term.en-us.synonym: Large vessels

Anatomical or acquired body structure (body structure)
type: Class
subclass of: Body structure (body structure)
description.term.en-us.preferred: Anatomical or acquired body structure

Neck structure (body structure)
type: Class
subclass of: Class
  intersection of: Face and/or neck structure (body structure)
  intersection of: Scalp and/or neck structure (body structure)
  intersection of: Neck and/or chest structure (body structure)
description.term.en-us.synonym: Neck
description.term.en-us.preferred: Neck structure

Vital sign (observable entity)
type: Class
subclass of: Observable entity (observable entity)
description.term.en-us.synonym: Vital sign
description.term.en-us.preferred: Vital signs

Non-coronary systemic artery structure (body structure)
type: Class
equivalent class: Class
  intersection of: Systemic arterial structure (body structure)
  intersection of: Peripheral vascular system structure (body structure)
description.term.en-us.preferred: Non-coronary systemic artery structure

Non-coronary non-aorta systemic artery structure (body structure)
type: Class
subclass of: Non-coronary systemic artery structure (body structure)
description.term.en-us.preferred: Non-coronary non-aorta systemic artery structure

Arterial structure (body structure)
type: Class
subclass of: Class
  intersection of: Arterial system structure (body structure)
  intersection of: Blood vessel structure (body structure)
description.term.en-us.preferred: Arterial structure
description.term.en-us.synonym: Artery

Thoracic structure (body structure)
type: Class
subclass of: Class
  intersection of: Chest and/or abdomen structure (body structure)
  intersection of: Neck and/or chest structure (body structure)
  intersection of: Upper trunk structure (body structure)
  intersection of: Upper body part structure (body structure)
description.term.en-us.synonym: Chest
description.term.en-us.preferred: Thoracic structure
description.term.en-us.synonym: Thorax

Peripheral vascular system structure (body structure)
type: Class
subclass of: Systemic circulatory system structure (body structure)
description.term.en-us.synonym: Peripheral vascular system
description.term.en-us.preferred: Peripheral vascular system structure

Systemic circulatory system structure (body structure)
type: Class
subclass of: Structure of cardiovascular system (body structure)
description.term.en-us.synonym: Greater circulation
description.term.en-us.synonym: Systemic circulatory system
description.term.en-us.preferred: Systemic circulatory system structure

Body region structure (body structure)
type: Class
subclass of: Anatomical structure (body structure)
description.term.en-us.synonym: Anatomic region
description.term.en-us.synonym: Body region
description.term.en-us.preferred: Body region structure
description.term.en-us.synonym: Topographic region

Right ventricular structure (body structure)
type: Class
subclass of: Class
  intersection of: Cardiac ventricular structure (body structure)
  intersection of: Structure of right side of heart (body structure)
description.term.en-us.synonym: Right ventricle
description.term.en-us.preferred: Right ventricular structure

Foot structure (body structure)
type: Class
subclass of: Structure of ankle and/or foot (body structure)
description.term.en-us.synonym: Foot
description.term.en-us.preferred: Foot structure

Atrial structure (body structure)
type: Class
subclass of: Cardiac chamber structure (body structure)
description.term.en-us.preferred: Atrial structure
description.term.en-us.synonym: Atrium
description.term.en-us.synonym: Cardiac atrium

Blood vessel structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of cardiovascular system (body structure)
  intersection of: Body organ structure (body structure)
  intersection of: Soft tissues (body structure)
description.term.en-us.synonym: Blood vessel
description.term.en-us.preferred: Blood vessel structure
description.term.en-us.synonym: Vascular structure

Lower limb structure (body structure)
type: Class
subclass of: Class
  intersection of: Pelvis and/or lower extremity structure (body structure)
  intersection of: Limb structure (body structure)
description.term.en-us.synonym: Leg
description.term.en-us.synonym: Lower extremity
description.term.en-us.synonym: Lower extremity structure
text definition.term: Lower extremity, including hip, thigh, leg, ankle, and foot
description.term.en-us.synonym: Lower limb
description.term.en-us.preferred: Lower limb structure

Structure of jugular vein (body structure)
type: Class
subclass of: Structure of vein of neck (body structure)
description.term.en-us.synonym: Jugular vein
description.term.en-us.preferred: Structure of jugular vein

Limb structure (body structure)
type: Class
subclass of: Body part structure (body structure)
description.term.en-us.synonym: Extremity
description.term.en-us.synonym: Limb
description.term.en-us.preferred: Limb structure

Upper trunk structure (body structure)
type: Class
subclass of: Structure of subregion of trunk (body structure)
description.term.en-us.synonym: Structure of thoracic segment of trunk
description.term.en-us.synonym: Upper trunk
description.term.en-us.preferred: Upper trunk structure

Mean blood pressure (observable entity)
type: Class
subclass of: Blood pressure (observable entity)
description.term.en-us.synonym: MAP - Mean arterial pressure
description.term.en-us.synonym: MBP - Mean blood pressure
description.term.en-us.preferred: Mean blood pressure

Lower body part structure (body structure)
type: Class
subclass of: Lower body structure (body structure)
description.term.en-us.synonym: Lower body part
description.term.en-us.preferred: Lower body part structure

Structure of anatomical cluster (body structure)
type: Class
subclass of: Anatomical structure (body structure)
text definition.term: Anatomical structure which has as its parts a heterogeneous collection of organs, organ parts, cells, cell parts or body part subdivisions that are adjacent to, or continuous with one another; does not constitute a cell part, cell, tissue, organ, or body part subdivision.
description.term.en-us.preferred: Structure of anatomical cluster

Structure of anatomical compartment (body structure)
type: Class
subclass of: Structure of anatomical cluster (body structure)
description.term.en-us.preferred: Structure of anatomical compartment

Structure of compartment of thorax (body structure)
type: Class
subclass of: Class
  intersection of: Thoracic structure (body structure)
  intersection of: Structure of body compartment (body structure)
description.term.en-us.preferred: Structure of compartment of thorax

Structure of free lower limb (body structure)
type: Class
subclass of: Structure of subregion of lower limb (body structure)
description.term.en-us.preferred: Structure of free lower limb

Upper body part structure (body structure)
type: Class
subclass of: Upper body structure (body structure)
description.term.en-us.synonym: Upper body part
description.term.en-us.preferred: Upper body part structure

Structure of artery of lower extremity (body structure)
type: Class
subclass of: Class
  intersection of: Vascular structure of lower limb (body structure)
  intersection of: Structure of artery of extremity (body structure)
description.term.en-us.synonym: Artery of lower extremity
description.term.en-us.preferred: Structure of artery of lower extremity

Mediastinal structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of lung and/or mediastinum (body structure)
  intersection of: Structure of compartment of thorax (body structure)
description.term.en-us.preferred: Mediastinal structure
description.term.en-us.synonym: Mediastinum
description.term.en-us.synonym: Structure of mediastinum

Right atrial structure (body structure)
type: Class
subclass of: Class
  intersection of: Atrial structure (body structure)
  intersection of: Structure of right side of heart (body structure)
description.term.en-us.preferred: Right atrial structure
description.term.en-us.synonym: Right atrium

Time frame (qualifier value)
type: Class
subclass of: Qualifier value (qualifier value)
description.term.en-us.preferred: Time frame

Blood pressure (observable entity)
type: Class
subclass of: Class
  intersection of: Vascular measure (observable entity)
  intersection of: Vital sign (observable entity)
  intersection of: Fluid pressure (observable entity)
description.term.en-us.synonym: BP - Blood pressure
description.term.en-us.preferred: Blood pressure

Head and neck structure (body structure)
type: Class
subclass of: Upper body part structure (body structure)
description.term.en-us.synonym: Head and neck
description.term.en-us.synonym: Head and neck region
description.term.en-us.preferred: Head and neck structure

Structure of right side of heart (body structure)
type: Class
subclass of: Cardiac chamber structure (body structure)
description.term.en-us.synonym: Right side of heart
description.term.en-us.preferred: Structure of right side of heart

Fluid pressure (observable entity)
type: Class
subclass of: Fluid observable (observable entity)
description.term.en-us.preferred: Fluid pressure

Heart structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of thoracic viscus (body structure)
  intersection of: Heart AND pericardium structure (body structure)
description.term.en-us.synonym: Cardiac structure
description.term.en-us.synonym: Heart
description.term.en-us.preferred: Heart structure

Pulmonary artery structure (body structure)
type: Class
subclass of: Class
  intersection of: Artery of thorax (body structure)
  intersection of: Pulmonary vascular structure (body structure)
  intersection of: Structure of great blood vessel (organ) (body structure)
text definition.term: Includes pulmonary trunk, left and right main pulmonary arteries, and all their branches
description.term.en-us.synonym: Pulmonary artery
description.term.en-us.preferred: Pulmonary artery structure

Structure of vein of neck (body structure)
type: Class
subclass of: Class
  intersection of: Venous structure of head and/or neck (body structure)
  intersection of: Vascular structure of neck (body structure)
description.term.en-us.synonym: Cervical vein
description.term.en-us.preferred: Structure of vein of neck
description.term.en-us.synonym: Vein of neck

Left atrial structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of left side of heart (body structure)
  intersection of: Atrial structure (body structure)
description.term.en-us.preferred: Left atrial structure
description.term.en-us.synonym: Left atrium

Body tissue structure (body structure)
type: Class
subclass of: Anatomical structure (body structure)
description.term.en-us.synonym: Body tissue
description.term.en-us.preferred: Body tissue structure
description.term.en-us.synonym: Tissue

Structure of dorsalis pedis artery (body structure)
type: Class
subclass of: Class
  intersection of: Foot artery (body structure)
  intersection of: Branch of anterior tibial artery (body structure)
description.term.en-us.synonym: Dorsalis pedis artery
description.term.en-us.preferred: Structure of dorsalis pedis artery

Soft tissues (body structure)
type: Class
subclass of: Body tissue structure (body structure)
description.term.en-us.preferred: Soft tissues

Left ventricular structure (body structure)
type: Class
subclass of: Class
  intersection of: Structure of left side of heart (body structure)
  intersection of: Cardiac ventricular structure (body structure)
description.term.en-us.synonym: Left ventricle
description.term.en-us.preferred: Left ventricular structure

Body system structure (body structure)
type: Class
subclass of: Anatomical structure (body structure)
description.term.en-us.preferred: Body system structure
description.term.en-us.synonym: Organ system

Organ part (body structure)
type: Class
subclass of: Body organ structure (body structure)
description.term.en-us.preferred: Organ part

Anatomical structure (body structure)
type: Class
subclass of: Anatomical or acquired body structure (body structure)
description.term.en-us.preferred: Anatomical structure

Cardiac chamber structure (body structure)
type: Class
subclass of: Cardiac internal structure (body structure)
description.term.en-us.synonym: Cardiac chamber
description.term.en-us.preferred: Cardiac chamber structure

Structure of body compartment (body structure)
type: Class
subclass of: Class
  intersection of: Trunk structure (body structure)
  intersection of: Structure of anatomical compartment (body structure)
description.term.en-us.synonym: Body compartment
description.term.en-us.preferred: Structure of body compartment

Body position finding (finding)
type: Class
subclass of: Finding of position of body and posture (finding)
description.term.en-us.preferred: Body position finding
description.term.en-us.synonym: Posture