regional_part_of Myocardium of region of mid zone of left ventricle Myocardium of mid zone of left ventricle Myocardial zone 10 FMA:86062 Mid inferior zone of myocardium of left ventricle Mid zone of myocardium of left ventricle which has as its parts the cardiac muscle tissue, posterior head of the lateral papillary muscle of left ventricle, posterior division of left branch of atrioventricular bundle and the trabecula carnea of left ventricle that is adjacent to the mid inferoseptal and the mid inferolateral zones of myocardium of left ventricle. Myocardium of inferior region of mid zone of left ventricle Zone 10 of myocardium of left ventricle fma Myocardium of inferior wall of left ventricle