Mohsin, Muhammad Usman, Mirza Shakeel Ahmad, Humayun Israr, and Aamir Furqan. 2018. “ROLE OF KETAMINE IN SUBANESTHETIC DOSE TO ALLEVIATE PROPOFOL INJECTION PAIN IN PATIENTS UNDERGOING CESAREAN SECTION SURGERY”. Pakistan Armed Forces Medical Journal 68 (6): 1551-55. https://pafmj.org/PAFMJ/article/view/2538.