Minimal Standard Terminology of Digestive Endoscopy	Cardiac Electrophysiology Ontology	Source
http://purl.bioontology.org/ontology/STY/T024	http://www.cvrgrid.org/ontologies/Electrophysiology#Tissue	LOOM
http://purl.bioontology.org/ontology/STY/T008	http://www.cvrgrid.org/ontologies/Electrophysiology#Animal	LOOM
http://purl.bioontology.org/ontology/STY/T025	http://www.cvrgrid.org/ontologies/Electrophysiology#Cell	LOOM
http://purl.bioontology.org/ontology/STY/T126	http://www.cvrgrid.org/ontologies/Electrophysiology#Enzyme	LOOM