National Drug File - Reference Terminology Minimal Anatomical Terminology Source
http://purl.obolibrary.org/obo/MAT_0000080 http://purl.bioontology.org/ontology/NDFRT/N0000022939 LOOM
http://purl.obolibrary.org/obo/MAT_0000097 http://purl.bioontology.org/ontology/NDFRT/N0000145839 LOOM
http://purl.obolibrary.org/obo/MAT_0000081 http://purl.bioontology.org/ontology/NDFRT/N0000145808 LOOM
http://purl.obolibrary.org/obo/MAT_0000194 http://purl.bioontology.org/ontology/STY/T005 LOOM
http://purl.obolibrary.org/obo/MAT_0000056 http://purl.bioontology.org/ontology/NDFRT/N0000022614 LOOM
http://purl.obolibrary.org/obo/MAT_0000213 http://purl.bioontology.org/ontology/NDFRT/N0000022610 LOOM
http://purl.obolibrary.org/obo/MAT_0000373 http://purl.bioontology.org/ontology/STY/T010 LOOM