NILSSON, Bo E.; OBRANT, Karl. Post-Fracture Changes of the Femur Cortex. Acta Orthopaedica, [S. l.], v. 54, n. 6, p. 862–864, 1983. DOI: 10.3109/17453678308992923. Disponível em: https://actaorthop.org/actao/article/view/23676. Acesso em: 25 apr. 2026.