Mani Dhandayuthapani, Murugesh Shivashankar, and Uma K. 2021. “A Study on Symptom Improvement and Efficacy of Formoterol Plus Budesonide in the Asthma Management in Northern Parts of Tamil Nadu”. International Journal of Research in Pharmaceutical Sciences 12 (1):742-48. https://ijrps.com/home/article/view/373.