title: Biliary cystadenoma.
mesh_terms: D000328:Adult; D001661:Biliary Tract Neoplasms / Q000175:diagnosis* / Q000601:surgery; D003537:Cystadenoma / Q000175:diagnosis* / Q000601:surgery; D005260:Female; D006801:Humans; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography