Baqai, Haider Zaigum, Muhammad Amer Saleem, and Muhammad Abair-ul-Haq. “ASSESSMENT OF METERED DOSE INHALER TECHNIQUE IN PATIENTS WITH CHRONIC LUNG DISEASE AT GOVERNMENT HOSPITALS OF RAWALPINDI”. Journal of Ayub Medical College Abbottabad 23, no. 1 (March 1, 2011): 37–39. Accessed March 13, 2025. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/2579.