title: [Flat back and the efficiency of the cervical vertebrae].
mesh_terms: D001415:Back / Q000000981:diagnostic imaging; D002574:Cervical Vertebrae / Q000000981:diagnostic imaging*; D006801:Humans; D009132:Muscles / Q000503:physiopathology; D011187:Posture; D011859:Radiography; D013909:Thorax / Q000002:abnormalities
vernacular_title: Der Flachrücken und die Leistungsfähigkeit der Wirbelsäule.