Mushtaq, Muhammad Azam, Tahir Khan, Muhammad Wajahat Tariq, Syed Sarmad Naqvi, Muhammad Atiq ul Mannan, Aisha Khan, and Zainab Khan. “To Determine the Frequency of Undiagnosed Bronchiectasis in Patients Suffering from Severe Persistent Asthma in Nishtar Hospital Multan”. Pakistan Journal of Chest Medicine 24, no. 1 (May 18, 2018): 28–33. Accessed April 17, 2026. http://www.pjcm.net/index.php/pjcm/article/view/504.