The "butterfly" sign in patients with chronic jaundice and pruritus.
D001650:Bile Duct Neoplasms / Q000150:complications; D002761:Cholangitis / Q000150:complications; D006801:Humans; D007565:Jaundice / Q000150:complications* / Q000209:etiology; D008105:Liver Cirrhosis, Biliary / Q000150:complications / Q000175:diagnosis*; D010859:Pigmentation Disorders / Q000209:etiology*; D011537:Pruritus / Q000150:complications* / Q000209:etiology; D012877:Skin Manifestations