Source:http://linkedlifedata.com/resource/umls/id/C0933836
FMA: Anatomical coordinate which is a plane, line or point defined with reference to visible or palpable organ parts; used as a reference in establishing the location and measurement of organ, organ parts or body spaces. Examples: Transpyloric plane, T4 level, midclavicular line, McBurney's point.,UWDA: Anatomical coordinate which is a plane, line or point defined with reference to visible or palpable organ parts; used as a reference in establishing the location and measurement of organ, organ parts or body spaces. Examples: Transpyloric plane, T4 level, midclavicular line, McBurney's point.