[Identifies the type of observation that is made about a specimen that may affect its processing, analysis or further result interpretation ( HL7V3.0 )]
UMLS (HL7) C1697985 Relation/PAR: HL7DefinedActCodes
Relation/CHD: ActSpecObsDilutionCode
ActSpecObsVolumeCode
ActSpecObsInterferenceCode
ActSpecObsArtBldCode
ActSpecObsEvntfctsCode