Lazarinis, Stergios, Johan Kärrholm, and Nils P Hailer. “Increased Risk of Revision of Acetabular Cups Coated With Hydroxyapatite”. Acta Orthopaedica 81, no. 1 (February 1, 2010): 53–59. Accessed July 20, 2026. https://actaorthop.org/actao/article/view/11007.