The results of treatment of birch, oak and elm allergy with single annual injection of emulsified extract. VII.
D029662:Betula; D029401:Betulaceae; D006801:Humans; D006967:Hypersensitivity; D006979:Hyperthermia, Induced; D006255:Rhinitis, Allergic, Seasonal / Q000628:therapy*
HAY FEVER/therapy