BATRA, A. V.; SINGH, H.; CHALLA, S.; RAO, M. .V. R. Our experience of management of sub trochanteric fractures of femur by proximal femoral nail. International Journal of Research in Medical Sciences, [S. l.], v. 3, n. 9, p. 2164–2168, 2017. DOI: 10.18203/2320-6012.ijrms20150594. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/1681. Acesso em: 15 oct. 2025.