Clinical Evaluation of Pethidine in Vaginal Labor: A Prospective Cohort Study at Soba and Saad Abo Alella University Hospitals.”. Lebda Medical Journal, [S. l.], v. 11, n. 1, p. 70–81, 2026. DOI: 10.65137/lmj.v11i1.349. Disponível em: https://lebmedj.elmergib.edu.ly/index.php/LMJ/article/view/349. Acesso em: 5 may. 2026.