Food allergy and head pain.
D005502:Food / Q000633:toxicity*; D005512:Food Hypersensitivity; D006261:Headache / Q000209:etiology*; D006801:Humans; D006967:Hypersensitivity / Q000150:complications*; D007154:Immune System Diseases
ALLERGY/complications; FOOD/toxicology; HEADACHE/etiology