title: Evaluation of six antihistamines in vitro and in patients with urticaria.
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D004341:Drug Evaluation; D004353:Drug Evaluation, Preclinical; D006168:Guinea Pigs; D006634:Histamine H1 Antagonists / Q000494:pharmacology* / Q000627:therapeutic use; D006801:Humans; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D010276:Parasympatholytics / Q000494:pharmacology; D014581:Urticaria / Q000188:drug therapy*
chemical_list: D006634:Histamine H1 Antagonists; D010276:Parasympatholytics