title: [Cytodiagnosis of the bile in biliary tract diseases and morphological study of cells of the biliary tract].
mesh_terms: D001646:Bile / Q000166:cytology*; D001659:Biliary Tract / Q000473:pathology*; D001660:Biliary Tract Diseases / Q000473:pathology*; D003581:Cytodiagnosis; D006801:Humans