Filtering by: Committee Timothy L. Lash, DSc, MPH, Emory University Remove constraint Committee: Timothy L. Lash, DSc, MPH, Emory University Degree M.P.H. Remove constraint Degree: M.P.H. Department Epidemiology Remove constraint Department: Epidemiology Keyword Escherichia coli Remove constraint Keyword: Escherichia coli Keyword environmental Remove constraint Keyword: environmental Keyword food safety Remove constraint Keyword: food safety Research Field Agriculture, Food Science and Technology Remove constraint Research Field: Agriculture, Food Science and Technology Research Field Health Sciences, Epidemiology Remove constraint Research Field: Health Sciences, Epidemiology