title: Granular cell myoblastoma of the common bile duct.
mesh_terms: D000328:Adult; D001650:Bile Duct Neoplasms / Q000473:pathology; D002779:Cholestasis / Q000209:etiology; D003135:Common Bile Duct / Q000473:pathology; D005260:Female; D006801:Humans; D008875:Middle Aged; D009379:Neoplasms, Muscle Tissue / Q000473:pathology