Hedlundh, Urban, Lennart Ahnfelt, and Hans Fredin. “Incidence of Dislocation After Hip Arthroplasty”. Acta Orthopaedica 63, no. 4 (January 1, 1992): 403–406. Accessed May 11, 2026. https://actaorthop.org/actao/article/view/22023.