title: Experience with the Müller acetabular roof reinforcement ring in conventional and in revision arthroplasty of the hip.
mesh_terms: D000077:Acetabulum / Q000601:surgery*; D005500:Follow-Up Studies; D006622:Hip Prosthesis / Q000379:methods*; D006801:Humans; D011183:Postoperative Complications / Q000209:etiology; D011475:Prosthesis Failure; D012086:Reoperation