BOLDIN, Christian; SEIBERT, Franz J; FANKHAUSER, Florian; PEICHA, Gerolf; GRECHENIG, Wolfgang; SZYSZKOWITZ, Rudolf. The proximal femoral nail (PFN) - a minimal invasive treatment of unstable proximal femoral fractures: A prospective study of 55 patients with a follow-up of 15 months. Acta Orthopaedica, [S. l.], v. 74, n. 1, p. 53–58, 2003. DOI: 10.1080/00016470310013662. Disponível em: https://actaorthop.org/actao/article/view/19707. Acesso em: 2 may. 2026.