doctor with human pancreatitis anatomy model with pancreas, gallbladder, bile duct, duodenum, small intestine and tablet.

abdominal acute alcohol anatomy bile body cancer cholecystitis chronic diagnosis digestive disease doctor duct duodenum education enzymes gallbladder gallstone glucagon head health healthcare hospital human inflammation insulin intestine liver lobules medical model november organ pain pancreas pancreatic pancreatitis papilla small spine stomach study surgery symptom system tablet tail telemedicine tumor world