title: Effects of some drugs applied topically to the nasal mucosa before nasal provocation tests with allergen.
mesh_terms: D000287:Administration, Topical; D000293:Adolescent; D000316:Adrenergic alpha-Agonists / Q000494:pharmacology / Q000627:therapeutic use*; D000328:Adult; D000485:Allergens; D001593:Benzyl Compounds / Q000494:pharmacology / Q000627:therapeutic use; D003864:Depression, Chemical; D003907:Dexamethasone / Q000494:pharmacology / Q000627:therapeutic use*; D004391:Dust; D004804:Eosinophils; D005029:Ethylenediamines / Q000494:pharmacology / Q000627:therapeutic use; D005260:Female; D006634:Histamine H1 Antagonists / Q000494:pharmacology / Q000627:therapeutic use*; D006801:Humans; D007093:Imidazoles / Q000494:pharmacology / Q000627:therapeutic use*; D008297:Male; D008722:Methods; D008784:Methysergide / Q000494:pharmacology / Q000627:therapeutic use*; D008875:Middle Aged; D009297:Nasal Mucosa / Q000187:drug effects* / Q000378:metabolism; D011725:Pyridines / Q000494:pharmacology / Q000627:therapeutic use*; D006255:Rhinitis, Allergic, Seasonal / Q000188:drug therapy*; D012882:Skin Tests; D013997:Time Factors
chemical_list: D000316:Adrenergic alpha-Agonists; D000485:Allergens; D001593:Benzyl Compounds; D004391:Dust; D005029:Ethylenediamines; D006634:Histamine H1 Antagonists; D007093:Imidazoles; D011725:Pyridines; D003907:Dexamethasone; D008784:Methysergide