stomach and intestines; gastrointestinal tract; digestive organs
stomach-ache; stomach pain; gastralgia
stomach ulcer; gastric ulcer
(feeling of) indigestion; upset stomach
stomach acid; gastric acid
stomach lining; gastric wall
gastrocamera; gastroscope; upper GI endoscope; gastroscopy; upper GI endoscopy
gastritis; gastric catarrh
dyspepsia; indigestion; weak digestion
stomach tube; nasogastric tube
stomach pumping; gastric irrigation; gastric lavage; gastric suction; gastrolavage
gastrospasm; stomach spasm; stomach cramps
gastrospasm; stomach spasm; stomach cramps
gastric dilation; dilation of stomach
gastroesophageal reflux disease
gastric perforation; perforation of the stomach
forestomach; anterior stomach; proventriculus
abomasum (fourth compartment of the stomach of a ruminant); maw; rennet-bag
gastric fistula; gastrosomy; gastrosoma
gastric perforation; perforation of the stomach
gastric fundus; curved upper left part of the stomach
omasum; psalterium; third compartment of the stomach in ruminants
gastrocolic reflex; gastrocolic response