STRÖMQVIST, Björn; NILSSON, Lars T.; THORNGREN, Karl-Göran. Femoral neck fracture fixation with hook-pins. Acta Orthopaedica, [S. l.], v. 63, n. 3, p. 282–287, 1992. DOI: 10.3109/17453679209154783. Disponível em: https://actaorthop.org/actao/article/view/21992. Acesso em: 23 may. 2026.