phrenicoceliac part of suspensory muscle (ligament) of duodenum

phrenicoceliac part of suspensory muscle (ligament) of duodenum

[TA]
slip of skeletal muscle arising from the right crus of the diaphragm near the esophageal hiatus and joining the celiacoduodenal part to attach to the terminal duodenum and duodenojejunal flexure.