Mandhara Divya, Patel Dipal PKKVKDCM. A Study to Assess the Effect of Health Teaching Programme on Knowledge Regarding Hepatitis a among Food Handlers Who Residing in Anand District. Int J Cont Res Rev [Internet]. 2017 Aug. 13 [cited 2024 Dec. 22];8(08). Available from: https://ijcrr.info/index.php/ijcrr/article/view/297