The major duodenal papilla lies in ().A.su
题型:单项选择题
问题:
The major duodenal papilla lies in ().
A.superior part of duodenum
B.descending part of duodenum
C.horizontal part of duodenum
D.ascending part of duodenum
E.duodenojejunal flexure
The major duodenal papilla lies in ().
A.superior part of duodenum
B.descending part of duodenum
C.horizontal part of duodenum
D.ascending part of duodenum
E.duodenojejunal flexure