Functional Therapeutic Chemical Classification System	Read Clinical Terminology Version 2	Source
http://purl.bioontology.org/ontology/RCTV2/1511.00	http://purl.obolibrary.org/obo/GO_0042696	LOOM
http://purl.bioontology.org/ontology/RCTV2/1512.00	http://purl.obolibrary.org/obo/GO_0042697	LOOM
http://purl.bioontology.org/ontology/RCTV2/49B..00	http://purl.obolibrary.org/obo/GO_0030317	LOOM