myocardial zone 4 Cardiovascular myocardial zone 4Open the 3D modelThe 3D model needs JavaScript.3D models: BodyParts3D, © The Database Center for Life Science licensed under CC Attribution 4.0 International In 1 atlas Adult male (BodyParts3D) Parts in this atlas posterior leaflet of mitral valve Identifiers FMA 86056 Wikidata Q66592030