enterogastritis
gastrocolitis
perigastritis
gastroenterocolitis
pangastritis
bellywark
enterohepatitis
gut rot
enteritis
gastroduodenitis
stomachical
gastrosis
collywobbles
gastroenteropathy
gastroileitis
gastralgia
gastrocolonic
gastroepithelium
flu
tum-tum
tormina
colitis
inflammatory bowel disease
tummyache
abdominalgia
gastritis
gastropathy
regional ileitis
Crohn's disease
regional enteritis
diverticulitis
gaster
zatch
belly
visceropathy
ventral
gastrology
cologastric
stomachache
bellyache
dysentery
24-hour flu
stomach ache
acute abdomen
gastroenteritis
upset
enterogastric
enteropathogenesis
meatbag
sigmoiditis