[1]
“Spirometric evaluation in asthmatics taking formoterol/budesonide v/s salmeterol/fluticasone”, AJPHS, vol. 2, no. 4, pp. 539–543, Dec. 2012, Accessed: Feb. 27, 2026. [Online]. Available: https://www.ajphs.com/index.php/ajphs/article/view/680