Author/Authors :
Ghasemian، Abdolmajid نويسنده Department of Bacteriology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, IR Iran Ghasemian, Abdolmajid , Taati، Nafiseh نويسنده Department of Microbiology, Alborz University of Medical Sciences, Karaj, IR Iran , , Shokuhi، Seyed Khalil نويسنده Department of Microbiology, Islamic Azad University, Tehran, IR Iran , , Kazemi Varddanjani، Abdolrahim نويسنده Shahrekord University of Medical Sciences, Shahrekord, IR Iran ,