AHMED ABDUL HABIB; SHAH FAHAD; MUHAMMAD ATIF; JAVERIA SAEED; PERVAIZ HASHMI; MUJAHID JAMIL KHATTAK. Hip replacement for femur neck fracture in elderly, effects of delayed surgical intervention on morbidity and mortality, a retrospective comparative study. Journal of the Pakistan Medical Association, [S. l.], v. 71, n. 9, p. 2255–2257, 2021. DOI: 10.47391/JPMA.05-631. Disponível em: https://jpma.org.pk/index.php/public_html/article/view/893. Acesso em: 26 apr. 2026.