Which of the following guards the opening of hepatopancreatic duct into the duodenum?
A. Illeocaecal valve
B. Sphincter of Oddi
C. Pyloric sphincter
D. Semilunar valve
Answer:B
Which of the following guards the opening of hepatopancreatic duct into the duodenum?
A. Illeocaecal valve B. Sphincter of Oddi C. Pyloric sphincter D. Semilunar valve