Minimal Standard Terminology of Digestive Endoscopy Cardiovascular Disease Ontology Source
http://purl.bioontology.org/ontology/STY/T071 http://purl.obolibrary.org/obo/BFO_0000001 LOOM
http://purl.bioontology.org/ontology/STY/T017 http://purl.obolibrary.org/obo/FMA_67135 LOOM