Pushparani, Joy Patricia, Chitra A., and Kalpana J. 2018. “A Cross-Sectional Study to Assess the Health Profile of Street Sweepers and Sanitary Workers in a Zone of Greater Chennai Corporation, Tamil Nadu, India”. International Journal Of Community Medicine And Public Health 5 (10):4357-62. https://doi.org/10.18203/2394-6040.ijcmph20183974.