RxNORM Anatomical Entity Ontology Source
http://purl.obolibrary.org/obo/CARO_0000014 http://purl.bioontology.org/ontology/STY/T026 LOOM
http://purl.obolibrary.org/obo/CL_0000000 http://purl.bioontology.org/ontology/STY/T025 LOOM
http://purl.obolibrary.org/obo/CARO_0000013 http://purl.bioontology.org/ontology/STY/T025 LOOM
http://purl.obolibrary.org/obo/CARO_0000003 http://purl.bioontology.org/ontology/STY/T017 LOOM