Term with siblings
familial adenomatous polyposis +

acute vascular insufficiency of intestine
Aicardi-Goutieres syndrome
angiodysplasia of intestine
angiostrongyliasis
autosomal dominant disease +
autosomal hemophilia A
autosomal recessive disease +
baylisascariasis
blepharophimosis, ptosis, and epicanthus inversus syndrome
blind loop syndrome
bowel dysfunction
camptodactyly-tall stature-scoliosis-hearing loss syndrome
capillariasis
cecal disease +
chromosome 1q41-q42 deletion syndrome
chronic intestinal vascular insufficiency
colonic disease +
combined oxidative phosphorylation deficiency 55
congenital nystagmus 1
cryptosporidiosis
distal arthrogryposis type 1C
diverticulitis +
dopamine transporter deficiency syndrome +
duodenitis
duodenum disease +
endometriosis of intestine
enterokinase deficiency
exudative vitreoretinopathy 4
factor XI deficiency
familial Mediterranean fever
focal segmental glomerulosclerosis 3
Gillespie syndrome
glucose transporter type 1 deficiency syndrome +
hereditary desmoid disease
hereditary mixed polyposis syndrome +
hereditary spastic paraplegia 30
hypophosphatasia +
inflammatory bowel disease +
inguinal hernia
intestinal atresia +
intestinal benign neoplasm +
intestinal cancer +
intestinal disaccharidase deficiency
intestinal infectious disease +
intestinal obstruction +
intestinal perforation +
intestinal schistosomiasis
intestinal tuberculosis
intestine carcinoma in situ +
irritable bowel syndrome
McCune Albright syndrome
metagonimiasis
mucocele of appendix
multiple intestinal atresia
neurodevelopmental disorder with hypotonia and speech delay
neurogenic bowel
Peutz-Jeghers syndrome
pneumatosis cystoides intestinalis
postgastrectomy syndrome +
protein-losing enteropathy
rectal disease +
retinitis pigmentosa 86
Robinow syndrome +
septooptic dysplasia
short bowel syndrome
sitosterolemia 1
sitosterolemia 2
Sotos syndrome +
spondylocostal dysostosis 5
strongyloidiasis
syndromic microphthalmia 12
syndromic microphthalmia 14
syndromic microphthalmia 8
thrombophilia due to thrombomodulin defect
trichuriasis
tropical sprue
tubulinopathy
umbilical hernia
Weill-Marchesani syndrome
Whipple disease

is-a denotes an 'is-a' relationship