Observational Study
RETROSPECTIVE CLINICAL AND RADIOGRAPHIC STUDY ON HETEROTOPIC OSSIFICATIONS AND HIP PROSTHESES FOR PRIMARY AND SECONDARY COXARTHROSIS: OUR EXPERIENCE
1 Clinic of Orthopaedics and Traumatology, “SS. Annunziata” Hospital, Chieti, Italy
2 Department of Innovative Technologies in Medicine and Dentistry, University of Chieti-Pescara, Italy
3 Department of Medicine and Science of Aging, Clinic of Orthopaedics and Traumatology, University G. d 'Annunzio, Chieti-Pescara, Chieti, Italy