250793009: Expired nitrogen concentration (observable entity)

SNOMED CT Concept\Observable entity\Clinical history/examination observable (observable entity)\Respiratory observable\Respiration observable\Respiratory measure\Expired gas concentration\Expired nitrogen concentration

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

373879013 Expired nitrogen concentration en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

641229014 Expired nitrogen concentration (observable entity) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

1224462011 FEN2 - Expired fraction of nitrogen en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

1224463018 Nitrogen concentration - expired en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

3441821000052117 kvävgaskoncentration i utandningsluften sv Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT Sweden NRC maintained module (core metadata concept)

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Expired nitrogen concentration	Is a	Expired gas concentration	true	Inferred relationship	Some
Expired nitrogen concentration	Finding site	Lung structure	false	Inferred relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
End tidal nitrogen concentration	Is a	True	Expired nitrogen concentration	Inferred relationship	Some

This concept is not in any reference sets