title: [The "Mercedes-Benz" sign (author's transl)].
mesh_terms: D002769:Cholelithiasis / Q000150:complications / Q000000981:diagnostic imaging*; D005260:Female; D005740:Gases; D006801:Humans; D011859:Radiography
chemical_list: D005740:Gases
vernacular_title: Objaw "Mercedes-Benz".