| Authors: |
Hajikarimloo B; Department of Neurological Surgery, University of Virginia, Charlottesville, VA, USA. bardii47@yahoo.com., Mohammadzadeh I; Skull Base Research Center, Loghman-Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Tos SM; Department of Neurological Surgery, University of Virginia, Charlottesville, VA, USA., Mortezaei A; Student Research Committee, Gonabad University of Medical Sciences, Gonabad, Iran., Alvani MS; Department of Neurological Surgery, Shohada Tajrish Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran., Kooshki A; Student Research Committee, Birjand University of Medical Sciences, Birjand, Iran., Habibi MA; Department of Neurosurgery, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran. |