Cross Section of Thorax at T7 Level Anatomy
Internal thoracic artery and vein, Left atrium, Right
atrium, Interatrial septum, Right inferior pulmonary vein, Azygos vein Esophagus, Serratus anterior muscle, Latissimus dorsi muscle, Inferior angle of scapula, Triangle of auscultation, Neck of 7th rib, Zygapophysial (facet) joint, Sternum (body), Right ventricle, Anterior interventricular sulcus,
Pectoralis major muscle, Apex of heart, Interventricular septum, Papillary
muscle, Left ventricle, Leaflet of left atrioventricular (mitral) valve, Coronary sinus, Oblique pericardial sinus, Descending thoracic aorta, Thoracic duct, Head
of 7th rib, Body of T7
vertebra, Trapezius muscle, Orifice of right atrioventricular
(tricuspid) valve, Superior
vena cava.
