Outcome of AO Screw Fixation for Intra-Capsular Neck of Femur Fracture. Journal of Pakistan Orthopaedic Association, [S. l.], v. 29, n. 04, p. 172–177, 2018. Disponível em: https://jpoa.org.pk/index.php/upload/article/view/80. Acesso em: 24 apr. 2026.