Tachycardias due to allergy.
D006801:Humans; D006967:Hypersensitivity; D008892:Milk / Q000009:adverse effects*; D012907:Smoking / Q000009:adverse effects*; D013610:Tachycardia / Q000209:etiology*
ALLERGY/manifestations; MILK/injurious effects; SMOKING/injurious effects; TACHYCARDIA/etiology and pathogenesis