Iftikhar, Raheel, Sultan Mehmood Kamran, Muhammad Tahir, and Jahanzeb Liaqat. “FREQUENCY OF RESISTANT HYPERTENSION IN A HYPERTENSIVE POPULATION: Resistant Hypertension”. Pakistan Armed Forces Medical Journal 64, no. 2 (June 30, 2014): 244–47. Accessed January 14, 2025. https://pafmj.org/PAFMJ/article/view/706.