腹腔動脈十二指腸部(十二指腸提筋の)Coeliacoduodenal part of suspensory muscle of duodenum(Pars coeliacoduodenalis Musculussuspensorii duodeni)
腹腔動脈十二指腸部(十二指腸提筋の)【ふくくうどうみゃくじゅうにしちょうぶ(じゅうにしちょうていきんの)】 Connective tissue fibers with smooth muscle extending from the coeliac trunk to the duodenum and continuing to the duodenojejunal flexure.