title: Central acetabular fracture dislocations: are existing classifications  comprehensive?
authors.forename: Johannes Dominik
authors.initials: JD
authors.lastname: Bastian
authors.forename: Peter V
authors.initials: PV
authors.lastname: Giannoudis
mesh_terms: D000077:Acetabulum / Q000000981:diagnostic imaging* / Q000293:injuries; D019644:Arthroplasty, Replacement, Hip; D050723:Fractures, Bone / Q000145:classification / Q000175:diagnosis* / Q000000981:diagnostic imaging; D025981:Hip Injuries / Q000175:diagnosis* / Q000000981:diagnostic imaging; D006801:Humans; D004204:Joint Dislocations / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000209:etiology; D011859:Radiography