title: [Detection of tumorous lesions with the aid of retrograde pancreatocholangiography].
mesh_terms: D001661:Biliary Tract Neoplasms / Q000000981:diagnostic imaging; D002758:Cholangiography / Q000379:methods*; D003287:Contrast Media / Q000008:administration & dosage; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000000981:diagnostic imaging*; D006801:Humans; D008113:Liver Neoplasms / Q000000981:diagnostic imaging*; D010179:Pancreas / Q000000981:diagnostic imaging*; D010190:Pancreatic Neoplasms / Q000000981:diagnostic imaging*
chemical_list: D003287:Contrast Media
vernacular_title: Vyiavlenie opukholevykh porazheniĭ s pomoshch'iu retrogradnoĭ pankreatokholangiografii.