Source:http://linkedlifedata.com/resource/umls/id/C0014124
MSH: The innermost layer of the heart, comprised of endothelial cells.,CSP: innermost layer of the heart, comprised of endothelial cells.,FMA: Tunica intima which has as its parts the endothelium of endocardium and the fibroelastic connective tissue that surrounds the cavity of a cardiac chamber.,NCI: The layer of endothelial cells and connective tissue lining the chambers of the heart. (NCI),NCI: The layer of endothelial cells and connective tissue lining the chambers of the heart.