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Purpose
An
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Data Structure
An
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Field
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Data type
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Purpose
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Immutable
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id
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UUID
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A 128 bit unsigned integer, uniquely identifying this reference set member.
Different versions of a reference set member share the same id but have different effectiveTimes. This allows a reference set member to be modified or made inactive (i.e. removed from the active set) at a specified time.
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Y
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effectiveTime
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Time
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The inclusive date or time at which this version of the identified reference set member became the current version.
The current version of this reference set member at time T is the version with the most recent effectiveTime prior to or equal to time T.
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N
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active
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Boolean
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The state of the identified reference set member as at the specified effectiveTime.
If active= 1 (true) the reference set member is part of the current version of the set, if active=0 (false) the reference set member is not part of the current version of the set.
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N
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moduleId
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SCTID
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Identifies the SNOMED CT module that contains this reference set member as at the specified effectiveTime.
The value must be a subtype of 900000000000443000 |Module (core metadata concept)| within the metadata hierarchy.
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N
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refsetId
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SCTID
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Identifies the reference set to which this reference set member belongs.
In this case, set to |MRCM module use reference set|
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Y
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referencedComponentId
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SCTID
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Identifies the SNOMED CT module to which the given concept model refset is applied.
The value must be a subtype of 900000000000443000 |Module (core metadata concept)| within the metadata hierarchy.
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Y
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mrcmRuleRefsetId
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SCTID
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A subtype of |MRCM reference set| that defines the concept model rules that are applied to content in the module identified by referencedComponentId.
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Y
| Refset spec table | ||||
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Metadata
The following metadata hierarchy supports this reference set:
Concept t 900000000000454005|Foundation metadata concept| Concept t 900000000000455006|Reference set| Concept t 723564002|MRCM reference set|
Concept t 723563008|MRCM module scope reference set|
Concept t 900000000000457003|Reference set attribute| Concept t 723577006|MRCM rule reference set|
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Metadata
The following metadata hierarchy supports this reference set:
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- MRCM reference set
- MRCM module scope reference set
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Descriptor Template
The table below shows the reference set descriptor for the
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Note: The table above omits the initial four columns of data present in the release file. These follow the standard format for id, effectiveTime, active and moduleId. Additionally, to aid understanding, the table above also shows the term from one of the descriptions associated with each of the identified concepts. The release file only includes the identifier of these concepts.
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Example Data
The table below shows some example rows from the | MRCM
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| Footnote Macro |
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| Concepts for which an identifier has not been assigned have been shown with an identifier of '111115' |
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Note: The table above omits the initial four columns of data present in the release file. These follow the standard format for id, effectiveTime, active and moduleId. Additionally, to aid understanding, the table above also shows the term from one of the descriptions associated with each of the identified concepts. The release file only includes the identifier of these concepts.
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