Bronchoconstrictor and bronchodilator actions of antihistamine drugs.
D018926:Anti-Allergic Agents; D001980:Bronchi / Q000187:drug effects*; D016085:Bronchoconstrictor Agents; D001993:Bronchodilator Agents; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D006801:Humans
D018926:Anti-Allergic Agents; D016085:Bronchoconstrictor Agents; D001993:Bronchodilator Agents; D006633:Histamine Antagonists; D006634:Histamine H1 Antagonists
ANTIHISTAMINICS/effects; BRONCHI/effect of drugs on