Kant S, Ahmad J, Siddiqui MJ, Singh A, Verma AK, Bhatia A. A comparative study to evaluate the role of inhaled steroid versus low-dose oral steroid in patients of chronic obstructive pulmonary disease. Int J Basic Clin Pharmacol [Internet]. 2017 Jan. 21 [cited 2024 Apr. 29];4(2):240-4. Available from: https://www.ijbcp.com/index.php/ijbcp/article/view/904