Gupta MC, Khanna J, Chaudhry D. Patients’ sensory perception and satisfaction with use of metered dose inhalers and dry powder inhalers in moderate persistent asthma. Int J Basic Clin Pharmacol [Internet]. 2019 Aug. 28 [cited 2025 Oct. 21];8(9):1970-5. Available from: https://www.ijbcp.com/index.php/ijbcp/article/view/3556