Part IV Thorax
Heart, bisected by coronal section, posterior half – from the front
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Ascending aorta
Right ventricular wall
Chordae tendinae
Posterior papillary muscle of left ventricle
Left ventricle
Left atrium
Trabeculae carnae in left ventricle
Anterior cusp of mitral valve
Interventricular septum
Right pulmonary veins
Left ventricular wall
Posterior papillary muscle of right ventricle
Posterior cusp of aortic valve
Apex
Right ventricle
Crista terminalis
Right coronary artery in atrioventricular groove
Left cusp of aortic valve
Anterior papillary muscle of left ventricle
Right atrium
Great cardiac vein
Left coronary artery branches
Septal cusp of tricuspid valve
Posterior cusp of tricuspid valve
Superior vena cava
Left pulmonary veins entering left atrium
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Right pulmonary veins
Left pulmonary veins entering left atrium
Left atrium
Left coronary artery branches
Great cardiac vein
Ascending aorta
Left cusp of aortic valve
Posterior cusp of aortic valve
Anterior cusp of mitral valve
Chordae tendinae
Anterior papillary muscle of left ventricle
Posterior papillary muscle of left ventricle
Trabeculae carnae in left ventricle
Left ventricular wall
Interventricular septum
Left ventricle
Apex
Posterior papillary muscle of right ventricle
Right ventricular wall
Right ventricle
Right coronary artery in atrioventricular groove
Posterior cusp of tricuspid valve
Septal cusp of tricuspid valve
Right atrium
Crista terminalis
Superior vena cava