Kristensen, Per Wagner, Lars Skov Sørensen, and Hans Christian Thyregod. “Autotransfusion of Drainage Blood in Arthroplasty”. Acta Orthopaedica 63, no. 4 (January 1, 1992): 377–380. Accessed May 15, 2026. https://actaorthop.org/actao/article/view/22017.