A CONTROLLED TRIAL OF POLLEN ADSORBATE IN THE TREATMENT OF HAY FEVER.
D003888:Desensitization, Immunologic; D006801:Humans; D010919:Placebos; D011058:Pollen; D006255:Rhinitis, Allergic, Seasonal
D010919:Placebos
DESENSITIZATION; HAY FEVER; PLACEBOS; POLLEN