Sclerosing cholangitis.
D001652:Bile Ducts / Q000473:pathology*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002761:Cholangitis / Q000473:pathology*; D003093:Colitis, Ulcerative / Q000473:pathology*; D006801:Humans; D012598:Sclerosis