gastroduodenum
intraduodenal
cholangiojejunostomy
choledochojejunal
pancreaticojejunal
retroduodenal
jejunum
cystic duct
esophagoduodenal
gastroduodenitis
gastroileac
ileocolic
gastrogastric
enterourinary
cholecystomy
hepatic duct
esophagogastroduodenal
enterocutaneous
enterohepatic
Courvoisier's law
duodenojejunostomy
cholesterosis
cholecystosonography
gastrojejunocolic
choleresis
biliopancreatic
nasogallbladder
cholangitic
hepatocholangioenterostomy
cholangial
pancreatobiliary
cystic vein
pericholedochal
choledocholithiasis
bile acid
duodenitis
vena cystica
pyloric sphincter
hepatoduodenostomy
thoracobiliary
cholangiocellular
orogastroduodenal
bili-
chole-
bilious
duodenojejunal