title: [Food allergies: difficult search for the cause].
mesh_terms: D000485:Allergens / Q000276:immunology; D005512:Food Hypersensitivity / Q000178:diet therapy / Q000209:etiology* / Q000276:immunology; D005515:Food Labeling; D006801:Humans; D012307:Risk Factors
chemical_list: D000485:Allergens