Von Recklinghausen disease combined with intestinal neurofibromatosis causing severe melaena.
D006801:Humans; D007422:Intestines; D008499:Medical Records; D008551:Melena / Q000209:etiology*; D017253:Neurofibromatoses; D009456:Neurofibromatosis 1
MELENA/etiology and pathogenesis; NEUROFIBROMATOSIS/case reports