title: What is this thing called food?
mesh_terms: D004054:Diethylstilbestrol; D005502:Food / Q000592:standards*; D005503:Food Additives; D005520:Food Preservatives; D005523:Food Supply; D005517:Foodborne Diseases; D006801:Humans
chemical_list: D005503:Food Additives; D005520:Food Preservatives; D004054:Diethylstilbestrol