title: Basophil counts in patients with urticaria, treated with oral antihistamines.
mesh_terms: D000293:Adolescent; D000328:Adult; D001491:Basophils / Q000187:drug effects*; D001772:Blood Cell Count; D005260:Female; D006634:Histamine H1 Antagonists / Q000627:therapeutic use*; D006801:Humans; D066298:In Vitro Techniques; D008297:Male; D008875:Middle Aged; D014581:Urticaria / Q000628:therapy*
chemical_list: D006634:Histamine H1 Antagonists