[1]
A. Agrawal, K. Singh, and C. ., “Study The Risk Of Chronic Obstructive Pulmonary Diseases Among Successfully Treated Old Pulmonary Tubercular Cases By Measuring Lung Function Indices - A Hospital Based Case Control Multi Group Study: Risk Of Chronic Obstructive Pulmonary Diseases Among Successfully Treated Old Pulmonary Tubercular cases”, Natl J Integr Res Med, vol. 9, no. 4, pp. 1–6, Aug. 2018.