Launonen, Antti P, Vesa Lepola, Tapio Flinkkilä, Minna Laitinen, Mika Paavola, and Antti Malmivaara. “Treatment of Proximal Humerus Fractures in the Elderly”. Acta Orthopaedica 86, no. 3 (May 4, 2015): 280–285. Accessed November 22, 2024. https://actaorthop.org/actao/article/view/9956.