G., Angeline Grace, Gopalakrishnan S., and Umadevi R. 2018. “Knowledge, Attitude and Practices Regarding Pulmonary Tuberculosis in a Rural Area of Tamil Nadu, India: A Cross Sectional Study”. International Journal Of Community Medicine And Public Health 5 (9):4055-64. https://doi.org/10.18203/2394-6040.ijcmph20183595.