Efficacy of Atorvastatin and Antihistamines in Comparison with Antihistamines plus Placebo in the Treatment of Chronic Idiopathic Urticaria: A Controlled Clinical Trial - Pezeshkpoor, Fakhrozaman; Farid Hosseini, Reza; Rafatpanah, Houshang; Shakerian, Behzad; Jabbari, Farahzad; Zandkarimi, Mohammad Reza; Yousefzadeh, Hadis; Sadri, Homa; Bahrami, Abdolazim; Zamani, Mohammad Ali (Iranian Journal of Allergy, Asthma and Immunology)