Kambiz Sotoudeh, Forough Hashemi*, Zahra Madjd, Alireza Sadeghipour, Saadat Molanaei and Elham Kalantary
* Corresponding author: Forough Hashemi hashemiforough@yahoo.com
Diagnostic Pathology 2012, 7:57 doi:10.1186/1746-1596-7-57