Known as: Basal inferoseptal zone of myocardium of left ventricle, Myocardium of inferoseptal region of basal zone of left ventricle, Zone 3 of myocardium of left ventricle
Basal zone of myocardium of left ventricle which is adjacent to the basal anteroseptal and the basal inferior zones of myocardium of left ventricle.