title: Assessing the therapeutic benefits of antihistamines for the treatment of chronic idiopathic urticaria--a requirement for well-designed comparative clinical studies.
authors.forename: Sandipan
authors.initials: S
authors.lastname: Dhar
authors.forename: Santosh T
authors.initials: ST
authors.lastname: Varghese
authors.forename: George
authors.initials: G
authors.lastname: Georges
mesh_terms: D017332:Cetirizine / Q000009:adverse effects / Q000627:therapeutic use*; D039563:Histamine H1 Antagonists, Non-Sedating / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D016593:Terfenadine / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000627:therapeutic use*; D016896:Treatment Outcome; D014581:Urticaria / Q000188:drug therapy*
chemical_list: D039563:Histamine H1 Antagonists, Non-Sedating; D016593:Terfenadine; C093230:fexofenadine; D017332:Cetirizine