title: [Various pathological changes in the bile ducts based on cholangioscopic findings].
mesh_terms: D000328:Adult; D000368:Aged; D001649:Bile Duct Diseases / Q000175:diagnosis*; D001650:Bile Duct Neoplasms / Q000175:diagnosis; D002760:Cholangiopancreatography, Endoscopic Retrograde; D002761:Cholangitis / Q000175:diagnosis; D002769:Cholelithiasis / Q000175:diagnosis; D003251:Constriction, Pathologic; D003937:Diagnosis, Differential; D005260:Female; D005336:Fiber Optic Technology; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Róznorodność zmian patologicznych dróg zółciowych w obrazie cholangioskopowym.