[Cutaneous tumor caused by arteriovenous fistula].
D001164:Arteriovenous Fistula / Q000150:complications*; D002081:Buttocks; D004428:Ear Neoplasms; D005402:Fistula; D006391:Hemangioma; D006801:Humans; D008499:Medical Records; D009369:Neoplasms; D012878:Skin Neoplasms / Q000209:etiology*
BUTTOCKS/neoplasms; EAR/neoplasms; FISTULA, ARTERIOVENOUS/complications; HEMANGIOMA/case reports; SKIN NEOPLASMS/etiology