TY - JOUR T1 - The efficacy and safety of ciclesonide for the treatment of perennial allergic rhinitis: a systematic review and meta-analysis JO - Brazilian Journal of Otorhinolaryngology A1 - Yang, Qi A1 - Wang, Fei A1 - Li, Bin A1 - Wu, Wenbin A1 - Xie, Dengpiao A1 - He, Li A1 - Xiang, Nan A1 - Dong, Yan SN - 1808-8694 UL - 10.1016/j.bjorl.2018.10.008 VL - 85 Y1 - 2019 PB - Brazil ER -