National Drug File - Reference Terminology	Protein Ontology	Source
http://purl.bioontology.org/ontology/NDFRT/N0000148379	http://purl.obolibrary.org/obo/PR_000005061	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000148558	http://purl.obolibrary.org/obo/NCBITaxon_746128	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147475	http://purl.obolibrary.org/obo/NCBITaxon_562	LOOM
http://purl.bioontology.org/ontology/STY/T001	http://purl.obolibrary.org/obo/OBI_0100026	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000146176	http://purl.obolibrary.org/obo/PR_P02768	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000148318	http://purl.obolibrary.org/obo/PR_000000001	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000021300	http://purl.obolibrary.org/obo/PR_000003252	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000191550	http://purl.obolibrary.org/obo/PR_000013429	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147691	http://purl.obolibrary.org/obo/PR_000003918	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000022067	http://purl.obolibrary.org/obo/SO_0001062	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000177941	http://purl.obolibrary.org/obo/PR_000023197	LOOM
http://purl.bioontology.org/ontology/STY/T025	http://purl.obolibrary.org/obo/CL_0000000	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147158	http://purl.obolibrary.org/obo/PR_000016283	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147325	http://purl.obolibrary.org/obo/PR_000027795	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147407	http://purl.obolibrary.org/obo/CHEBI_17245	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147492	http://purl.obolibrary.org/obo/PR_000007968	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000146453	http://purl.obolibrary.org/obo/PR_000014543	LOOM
http://purl.bioontology.org/ontology/STY/T044	http://purl.obolibrary.org/obo/GO_0003674	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000148071	http://purl.obolibrary.org/obo/PR_P01008	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000147376	http://purl.obolibrary.org/obo/CHEBI_16526	LOOM
http://purl.bioontology.org/ontology/NDFRT/N0000175991	http://purl.obolibrary.org/obo/PR_000017364	LOOM