Rogmark, Cecilia, Åke Carlsson, Olof Johnell, and Ingemar Sernbo. “Primary Hemiarthroplasty in Old Patients With Displaced Femoral Neck Fracture”. Acta Orthopaedica 73, no. 6 (January 1, 2002): 605–610. Accessed June 27, 2026. https://actaorthop.org/actao/article/view/19961.