Sarwar KA, Naseer U, Tabassum A, Naseer F. Assessment of inhalational technique of Metered dose inhalers (pMDIs) among its users. Pak J Chest Med [Internet]. 2020Mar.2 [cited 2026Oct.11];26(1):15-21. Available from: https://mail.pjcm.net/index.php/pjcm/article/view/643