Specific local immunotherapy in young allergic subjects.
D000293:Adolescent; D002648:Child; D003888:Desensitization, Immunologic; D006801:Humans; D007167:Immunotherapy; D008297:Male; D009299:Nasal Provocation Tests; D006109:Poaceae; D011058:Pollen; D006255:Rhinitis, Allergic, Seasonal / Q000628:therapy*