Minimal Standard Terminology of Digestive Endoscopy	Context and Measurement Ontology	Source
http://purl.bioontology.org/ontology/STY/T052	http://purl.obolibrary.org/obo/COMO_0000143	LOOM
http://purl.bioontology.org/ontology/STY/T025	http://purl.obolibrary.org/obo/COMO_0000040	LOOM