carbohydrate metabolic disorder +
intestinal disease +

acute vascular insufficiency of intestine
angiodysplasia of intestine
angiostrongyliasis
baylisascariasis
blind loop syndrome
bowel dysfunction
capillariasis
cecal disease +
chronic intestinal vascular insufficiency
colonic disease +
congenital disorder of glycosylation +
congenital lactase deficiency
congenital sucrase-isomaltase deficiency
cryptosporidiosis
diverticulitis +
duodenitis
duodenum disease +
endometriosis of intestine
enterokinase deficiency
essential fructosuria
familial adenomatous polyposis +
fructose-1,6-bisphosphatase deficiency
galactosemia +
glucose metabolism disease +
glucosephosphate dehydrogenase deficiency +
glycogen metabolism disorder +
hereditary fructose intolerance syndrome
hereditary mixed polyposis syndrome +
inflammatory bowel disease +
inguinal hernia
intestinal atresia +
intestinal benign neoplasm +
intestinal cancer +
intestinal infectious disease +
intestinal obstruction +
intestinal perforation +
intestinal schistosomiasis
intestinal tuberculosis
intestine carcinoma in situ +
irritable bowel syndrome
lactose intolerance
metagonimiasis
mucocele of appendix
multiple carboxylase deficiency +
multiple intestinal atresia
neurogenic bowel
NGLY1-deficiency
Peutz-Jeghers syndrome
pneumatosis cystoides intestinalis
postgastrectomy syndrome +
primary hyperoxaluria +
protein-losing enteropathy
pyruvate carboxylase deficiency disease
pyruvate decarboxylase deficiency
rectal disease +
short bowel syndrome
sitosterolemia
strongyloidiasis
trichuriasis
tropical sprue
umbilical hernia
Whipple disease