Hojhabrimanesh, Abdollah
Akhlaghi, Masoumeh
Rahmani, Elham
Amanat, Sasan
Atefi, Masoumeh
Najafi, Maryam
Hashemzadeh, Maral
Salehi, Saedeh
Faghih, Shiva
Funding for this research was provided by:
Research Center for Health Sciences, Shiraz University of Medical Sciences, Shiraz, Iran (92-01-42-5880, 92-01-42-5880)