Note
Codes that are now defined in SNOMED as "ambiguous" (conceptstatus = 4) were previously included in this table, but have been retired and replaced with unambiguous alternatives (e.g., (L-80700, SRT, "Canine species") has been replaced with genus (L-881FC, SRT, "Canis"), species (L-88121, SRT, "Canis lupus") and subspecies (L-88124, SRT, "Canis lupus familiaris")). Note that in UMLS, there is a lack of distinction between "Canis familiaris" and "Canis lupus familiaris". The replaced codes are (L-85B00, SRT, "homo sapiens"), (L-80A00, SRT, "Feline species"), (L-80400, SRT, "Equine species), (L-80300, SRT, "Ovine species"), (L-80500, SRT, "Porcine species"), (L-80200, SRT, "Caprine species"), (L-80700, SRT, "Canine species") and (L-80100, SRT, "Bovine species").