Examining its framework reveals how it supports many physiological procedures, specially respiration.? ?? ??: ???? - ????? - ???? - ??? ?? ? ??- ??? ??? ?? ?? - ??? ?? ?? - ??? ???? - ??? ?? ?? - ????? ??? ??? ?????.In this article, we shall think about the anatomy on the diaphragm – its attachments, steps and involved neurovascular constructions