Author/Authors :
Faiz, Hamid Reza Rasoul Akram Hospital Clinical Research Development Center - Rasoul Akram Hospital - Iran University of Medical Sciences, Tehran, Iran , Riahi,Taghi Rasoul Akram Hospital Clinical Research Development Center - Rasoul Akram Hospital - Iran University of Medical Sciences, Tehran, Iran , Rahimzadeh, Poupak Pain Research Center - Rasoul Akram Hospital - Iran University of Medical Sciences, Tehran, Iran , Nikoubakht, Nasim Rasoul Akram Hospital Clinical Research Development Center - Rasoul Akram Hospital - Iran University of Medical Sciences, Tehran, Iran