title: Granular cell myoblastoma of the cystic duct: report of a case with electron-microscope observations.
mesh_terms: D003549:Cystic Duct / Q000473:pathology*; D003593:Cytoplasm; D005260:Female; D006801:Humans; D002479:Inclusion Bodies; D007181:Inclusion Bodies, Viral; D008566:Membranes; D008854:Microscopy, Electron; D009078:Mucocele / Q000473:pathology*; D009379:Neoplasms, Muscle Tissue / Q000209:etiology / Q000473:pathology*; D009940:Organoids; D012583:Schwann Cells