Schmitz PP, Hannink G, Reijmer J, Somford MP, van Susante JLC. Increased failure rates after the introduction of the TFNA proximal femoral nail for trochanteric fractures: implant related or learning curve effect?. ActaO [Internet]. 2022 Jan. 11 [cited 2026 Aug. 28];93:234-40. Available from: https://www.scandjms.sfulib10.publicknowledgeproject.org/index.php/actao/article/view/1410