Atrium, Ventricles, and Interventricular Septum Anatomy
Left atrioventricular (mitral)
valve, Mural leaflet
(posterior cusp), Aortic
leaflet (anterior cusp), Right
superior pulmonary vein, Ascending
aorta, Left coronary leaflet (semilunar cusp), Nonadjacent leaflet (posterior [noncoronary] semilunar cusp), Aortic valve, Superior vena cava, Atrioventricular part, Interventricular part, Right atrium, Anterosuperior leaflet (anterior cusp), Septal
leaflet (cusp).
Inferior leaflet (posterior
cusp), Right ventricle, Right superoposterior (anterior) papillary muscle (cut), Right inferior (posterior) papillary
muscle, Muscular part of
interventricular septum, Left ventricle, Left inferior (posterior) papillary muscle, Left superoposterior (anterior) papillary muscle, Left ventricle, Pulmonary trunk, Aortic leaflet (anterior cusp) of left atrioventricular (mitral) valve, Left atrium, Left auricle (atrial appendage), Left pulmonary veins, Openings
of coronary arteries, Ascending
aorta, Right auricle (atrial appendage), Left coronary leaflet (semilunar cusp), Right coronary leaflet (semilunar cusp), Aortic valve, Supraventricular crest, Outflow to pulmonary trunk, Right superoposterior (anterior) papillary muscle (cut), Right ventricle, Septal (medial) papillary muscle, Right atrioventricular Membranous
septum (tricuspid) valve, Plane of section, Septomarginal trabecula.
