A possible synergic effect between antihistamines and corticosteroids.
D000305:Adrenal Cortex Hormones; D018926:Anti-Allergic Agents; D001249:Asthma / Q000628:therapy*; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists; D006801:Humans; D006255:Rhinitis, Allergic, Seasonal / Q000628:therapy*
D000305:Adrenal Cortex Hormones; D018926:Anti-Allergic Agents; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists
ADRENAL CORTEX HORMONES; ANTIHISTAMINICS; ASTHMA/therapy; HAY FEVER/therapy