Sai Lakshmi Srikala T, Saika V, Raveendra babu K, and Chinna Eswaraiah M. “Assessment of Prescription Pattern Among COPD Patients in Departments of General Medicine Ward and Pulmonology in Tertiary Care Hospitals of Khammam Region”. International Journal of Research in Pharmaceutical Sciences 11, no. 2 (April 22, 2020): 1798–1806. Accessed December 27, 2024. https://ijrps.com/home/article/view/963.