title: Declaring allergens has become mandatory.
authors: Klaus
authors: K
authors: Richter
mesh_terms: D000428:Alcohol Drinking / Q000453:epidemiology*; D005260:Female; D005512:Food Hypersensitivity / Q000453:epidemiology*; D006801:Humans; D008297:Male; D014920:Wine / Q000706:statistics & numerical data*