part of part of attached to attached to mitral valve mitral valve anulus mitral valve leaflet Leaf of cardiac valve which has as its parts the anterior, and posterior leaflets that is attached to the chorda tendinea of left ventricle and to the frbrous ring of mitral valve. EMAPA:18628 A valve leafleft that is part of a mitral valve. SCTID:244353007 UBERON:0007151 FMA:7241 VHOG:0000822 mitral valve leaflet 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.[uncertain][VHOG] leaflet of mitral valve mitral valve leaflets mitral valvular leaflet cardiac valve leaflet chorda tendinea of left ventricle