| Item | Description | Owner | Notes | Action |
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| 1 | April 2025 business meeting session for this group | KN / JC |
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| 2 | UK need to consider whether inheres_in is superfluous in lab result reporting and align with international terminology | KN / AP | We agree it does not add anything but need to add to internal UK NRC log for discussion | On hold |
| 3 | Time aspect modelling | KN / AP | modelling single point in time explicitly to enable correct classification of content Internal UK NRC log for discussion | On hold Discussed with lab experts and the requirement is the same as the LOINC Ontology - time-specific concepts must not be subsumed by unmodelled soft default implicit 'single point in time' concepts |
| 4 | SARS-Cov2 observable entity concepts for reporting viral RNA presence in the SNOMED CT International Edition | FA | These concepts are modelled with both inheres_in and direct_site | Farzaneh to take these back and discuss internally for a steer on the use of inheres_in for these concepts |
| 5 | Use of inheres_in for colour, appearance, identification | FA | inheres_in used for the property to describe the characteristic of an organism, cell or body structure - applicable to LOINC Ontology representations | Farzaneh to present examples to group at a future session |
| 6 | Representation of percent | FA / SH |
| Discussion page on the LOINC Ontology dev side for the percent vs 'per 100 cells' and feedback to the group |
| 7 | Fractions and ratios | All | IFCC-IUPAC Silverbook https://iupac.org/what-we-do/books/silverbook/ but also on the homepage: https://labterminology.com/list-of-kinds-of-property/ | Proposed to revisit after reviewing the resources |
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