Correlation analysis of health literacy, food safety knowledge, and food safety behaviors of catering service employees in Qibao area of Shanghai
JIN Wei, YU Jin-ming, GU Shen-bin
上海交通大学学报（医学版） . 2014, (12): 1811 .  DOI: 11.3969/j.issn.1674-8115.2014.12.021