Iqbal, Muhammad Shakeel, Muhammad Ishaq, Ammara Masood, and Muhammad Zafar Khan. 2019. “Optimal Dose of Prophylactic Intravenous Ephedrine for Spinal-Induced Hypotension During Cesarean Section”. Anaesthesia, Pain & Intensive Care, February, 71-75. https://apicareonline.com/index.php/APIC/article/view/538.