Functional Therapeutic Chemical Classification System	World Health Organization (WHO) Adverse Reaction Terminology	Source
http://purl.bioontology.org/ontology/WHO/0072	http://purl.obolibrary.org/obo/GO_0014889	LOOM
http://purl.bioontology.org/ontology/WHO/0722	http://purl.obolibrary.org/obo/GO_0016265	LOOM
http://purl.bioontology.org/ontology/STY/T054	http://purl.obolibrary.org/obo/GO_0035176	LOOM
http://purl.bioontology.org/ontology/STY/T053	http://purl.obolibrary.org/obo/GO_0007610	LOOM
http://purl.bioontology.org/ontology/STY/T044	http://purl.obolibrary.org/obo/GO_0003674	LOOM
http://purl.bioontology.org/ontology/WHO/1425	http://purl.obolibrary.org/obo/GO_0014896	LOOM