Alireza Valizadeh, Haleh Mikaeili, Mohammad Samiei, Samad M Farkhani, Nosratalah Zarghami, Mohammad kouhi, Abolfazl Akbarzadeh* and Soodabeh Davaran*
* Corresponding authors: Abolfazl Akbarzadeh akbarzadehab@tbzmed.ac.ir - Soodabeh Davaran davaran@tbzmed.ac.ir
Nanoscale Research Letters 2012, 7:480 doi:10.1186/1556-276X-7-480
