Kaushal, S. K., and S. Dhaked. “Association of Socio-Demographic Characteristics With Knowledge and Perception about Disease Among Newly Diagnosed Pulmonary Tuberculosis Patients in Western Utter Pradesh: A Cross-Sectional Study”. International Journal Of Community Medicine And Public Health, vol. 8, no. 9, Aug. 2021, pp. 4531-6, doi:10.18203/2394-6040.ijcmph20213564.