​liver:
      hepatic portal vein
      hepatic vein
      hepatic artery
      common bile ducts
gall bladder
​      cystic duct

pancreas
pancreatic duct

spleen

large intestine(colon):
    ascending/transverse/descending/sigmoid
ileocecal valve
cecum
appendix
rectum
anal canal

esophagus
stomach with
      esophageal sphincter
      fundus
      body
      pylorus
      greater omentum
      pyloric sphincter 
      muscles:
          longitudinal/circular/oblique 
      rugae (folds) in mucosa

small intestine:
      duodenum
      jejunem
      ilium

Digestive System Lab