Breast Tissue Cell Lines Ontology Cardiac Electrophysiology Ontology Source
http://www.cvrgrid.org/ontologies/Electrophysiology#Biomolecule http://purl.obolibrary.org/obo/MCBCC_0000006#BioMolecule LOOM
http://www.cvrgrid.org/ontologies/Electrophysiology#Protein http://purl.obolibrary.org/obo/MCBCC_0000015#Protein LOOM