The Fibular Fleck Sign: An Avulsion Fracture of the Superior Peroneal Retinaculum. Journal of University Physicians & Surgeons Pakistan, [S. l.], v. 1, n. 1, p. 17–19, 2026. Disponível em: https://www.jupsp.com/index.php/jupsp/article/view/10. Acesso em: 20 oct. 2026.