“To Evaluate the Outcome of Use of Inhalers in Patient With Chronic Obstructive Pulmonary Disease (COPD) Following Training”. International Archives of BioMedical and Clinical Research 4, no. 2 (March 29, 2024): 141–144. Accessed April 10, 2026. http://iabcr.org/index.php/iabcr/article/view/457.