title: Origins of risk assessment.
mesh_terms: D005502:Food / Q000592:standards*; D005503:Food Additives / Q000266:history*; D049669:History, 16th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D012306:Risk; D014481:United States
chemical_list: D005503:Food Additives