Blood supply of diaphragm is through all, except ?
Musculophrenic aery
Inferior phrenic aery
Middle phrenic aery
Pericardiophrenic aery
Ans. C.Middle phrenic aery From above, the diaphragm receives blood from branches of the internal thoracic aeries, namely the pericardiophrenic aery and musculophrenic aery; from the superior phrenic aeries, which arise directly from the thoracic aoa; nd from the lower internal intercostal aeries.From below, the inferior phrenic aeries supply the diaphragm.