A<unk>  (or intestinovesical<unk>  is a form of<unk>  between the bladder and the bowel.
Vesicointestinal fistula
Rectal foreign body
Duodenal diverticulum
Pneumatosis intestinalis
Gastric volvulus
Gallbladder volvulus
Bile plug syndrome
Epiploic appendagitis