Tehran University of Medical Sciences Journal of Food Safety and Hygiene 2476-3241 3 3/4 2018 10 10 The importance of food safety and its challenges in human health 65 66 Nabi Shariatifar Department of Environmental Health Engineering, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran. AND Halal research center of IRI.FDA.MOH, Tehran, Iran 2018 12 10 Editorial article https://jfsh.tums.ac.ir/index.php/jfsh/article/view/151 https://jfsh.tums.ac.ir/index.php/jfsh/article/download/151/84