part of part of connects connects attached to attached to Homo sapiens left cardiac atrium heart left ventricle atrioventricular valve mitral valve http://upload.wikimedia.org/wikipedia/commons/2/20/Diagram_of_the_human_heart_%28cropped%29.svg https://cdn.humanatlas.io/digital-objects/ref-organ/heart-female/v1.3/assets/3d-vh-f-heart.glb https://cdn.humanatlas.io/digital-objects/ref-organ/heart-male/v1.3/assets/3d-vh-m-heart.glb UBERON:0002135 MESH:D008943 EFO:0003933 Wikipedia:Mitral_valve FMA:7235 VHOG:0000817 valva mitralis NCIT:C12753 The mature AV (atrioventricular) valve of the adult zebrafish 2-chambered heart is structurally similar to the mammalian AV valves with stratified ECM (extracellular matrix) and supporting chordae tendineae. Therefore, the major cellular and molecular events of valve development are largely conserved among animals with hearts composed of multiple chambers.[well established][VHOG] GAID:565 FMA part_ofs changed to connects EHDAA2:0000168 SCTID:181286006 An atrioventricular valve that is part of the outflow part of the left atrium. MA:0000088 left atrioventricular valve valva atrioventricularis sinistra UMLS:C0026264 A valve of the heart, composed of two triangular flaps, that is located between the left atrium and left ventricle and regulates blood flow between these chambers. [TFD][VHOG] galen:MitralValve bicuspid valve EMAPA:17871 outflow part of left atrium mitral valve anulus premolar tooth