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 [Internet]. 2022 Sep. 4 [cited 2024 Jul. 17];16(08):51. Available from: https://pjmhsonline.com/index.php/pjmhs/article/view/2163