P. M., M. S.; PRAHANKUMAR, R.; M., M.; PURTY, A. J. Cross-sectional study to assess the awareness about personal hygiene and food borne diseases among food handlers in a tertiary care hospital in Puducherry. International Journal Of Community Medicine And Public Health, [S. l.], v. 8, n. 4, p. 1684–1688, 2021. DOI: 10.18203/2394-6040.ijcmph20211217. Disponível em: https://www.ijcmph.com/index.php/ijcmph/article/view/7944. Acesso em: 25 apr. 2026.