Khan, M. B. K. (2009) “MONTELUKAST AS ADD-ON THERAPY TO INHALED BECLOMETHASONE IN PERSISTENT BRONCHIAL ASTHMA: Persistent Bronchial Asthma”, Pakistan Armed Forces Medical Journal, 59(1), pp. 48–53. Available at: https://pafmj.org/PAFMJ/article/view/1629 (Accessed: 22 May 2024).