MANDHARA DIVYA, PATEL DIPAL, P. K. K. V. K. D. C. M. A Study to Assess the Effect of Health Teaching Programme on Knowledge Regarding Hepatitis a among Food Handlers Who Residing in Anand District. International Journal of Contemporary Research and Review, [S. l.], v. 8, n. 08, 2017. DOI: 10.15520/ijcrr/2017/8/08/297. Disponível em: https://ijcrr.info/index.php/ijcrr/article/view/297. Acesso em: 22 dec. 2024.