title: Clinical study of respiratory allergy.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000485:Allergens; D001249:Asthma / Q000150:complications; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012130:Respiratory Hypersensitivity / Q000175:diagnosis / Q000453:epidemiology / Q000235:genetics; D006255:Rhinitis, Allergic, Seasonal / Q000150:complications; D012621:Seasons; D012882:Skin Tests
chemical_list: D000485:Allergens