MUHAMMAD SAADAT ALI, RAHEELA SHAHEEN, ZAINAB FAREED, MUHAMMAD AZEEM MIR, ZULQARNAIN QURESHI, JAWAD AHMAD MALIK. Effectiveness of Prophylactic Ephedrine vs Fluid Preload in Prevention of Hypotension in Spinal Anesthesia for C-Section. Pakistan Journal of Medical & Health Sciences, [S. l.], v. 16, n. 08, p. 51, 2022. DOI: 10.53350/pjmhs2216851. Disponível em: https://www.pjmhsonline.com/index.php/pjmhs/article/view/2163. Acesso em: 9 oct. 2025.