Ayatollahi, Jamshid; Shahcheraghi, Seyed Hossein
Infectious and Tropical Diseases Research Center, Shahid Sadoughi University of Medical, Sciences, Yazd, IR Iran.
Correspondence to Seyed Hossein Shahcheraghi, Infectious and Tropical Diseases Research, Center, Shahid Sadoughi University of Medical Sciences, Yazd, Iran. Tel: +98 913 2531389; e-mail: [email protected]
Received 15 July, 2014
Revised 1 September, 2014
Accepted 1 September, 2014
