TANIA AMJAD; SIDRA AFZAL. Association Between Prolonged Operative Time and Postoperative Adverse Events in Patients Undergoing Spine Surgery in Pakistan. Journal of Health and Rehabilitation Research, [S. l.], v. 6, n. 9, p. 1–7, 2026. DOI: 10.61919/jhrr.v6i9.2046. Disponível em: https://jhrlmc.com/index.php/home/article/view/2046. Acesso em: 29 oct. 2026.