Anatomic Pathology Lexicon	World Health Organization (WHO) Adverse Reaction Terminology	Source
http://www.semanticweb.org/david/ontologies/2013/0/pathLex.owl#1.3.6.1.4.1.19376.1.8.2.1.1049	http://purl.bioontology.org/ontology/WHO/1186	LOOM
http://www.semanticweb.org/david/ontologies/2013/0/pathLex.owl#1.3.6.1.4.1.19376.1.8.2.1.2363	http://purl.bioontology.org/ontology/WHO/0746	LOOM