Hossein Khedmat, Mohsen Amini, Amir Masoud Jafari, Farhad Nasiri Afshar, Morteza Izadi, Hamid Reza Jalalian, Farahnaz Fallahian, Mohammad Hassan Naseri and Mahboobeh Sadat Hosseini
Journal of Medical Sciences 7 ( 8 ): 1304 - 1309 , 2007