F. . Rehman, H. . Gul, M. . Khattak, S. . Arif, U. . Idrees, and S. J. . Khan, “Impact of Asthma on Perinatal Outcomes: Risks and Management Strategies in Pregnant Women”, Pak J Chest Med, vol. 27, no. 3, pp. 203–208, Dec. 2021.