[Antihistaminics in the diagnosis and treatment of pollinosis].
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists; D006801:Humans; D006255:Rhinitis, Allergic, Seasonal
D018926:Anti-Allergic Agents; D006634:Histamine H1 Antagonists
ANTIHISTAMINICS; HAY FEVER