“Combining Salmeterol With Montelueukast Is Inferior Corticosteroids and Salmeterol in Moderate Persistent Asthma”. Portuguese Journal of Family Medicine and General Practice 23, no. 4 (July 1, 2007): 479–80. Accessed April 17, 2026. https://rpmgf.pt/ojs/index.php/rpmgf/article/view/10394.