| Authors: |
Sazgar AA; Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran. asazgar@sina.tums.ac.ir.; Department of Otolaryngology, Head and Neck Surgery, Tehran University of Medical Sciences, Vali-Asr Hospital, Dr. Gharib Ave., Keshavarz Blvd., Tehran, Iran. asazgar@sina.tums.ac.ir., Aalizade A; Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran.; Razi Hospital, Tehran University of Medical Sciences, Tehran, Iran., Zeyfoalzam M; Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran., Golparvaran S; Otorhinolaryngology Research Center, Tehran University of Medical Sciences, Tehran, Iran.; Razi Hospital, Tehran University of Medical Sciences, Tehran, Iran., Sazgar MA; School of Medicine, Iran University of Medical Sciences, Tehran, Iran. |