Sphincter of oddi is present at : (1) Ileo-caecal junction (2) Junction of hepato-pancreatic duct and duodenum (3) Gastro-oesophageal junction (4) Junction of jejunum and duodenum
Option 2. Sphincter of oddi is present at junction of hepato- pancreatic duct and duodenum.Bile duct and the pancreatic duct open collectively into the duodenum as the common hepato-pancreatic duct.
