The diaphragm is found on the inferior-most facet of the ribcage, filling the inferior thoracic aperture. ? ?? ??: ???? - ????? - ???? - ??? ?? ? ??- ??? ??? ?? ?? - ??? ?? ?? - ??? ???? - ??? ?? ?? - ????? ??? ??? ?????. Summary The diaphragm is actually a dome-formed muscle mass that separat