Bargrizan, Majid
Fekrazad, Reza
Goudarzi, Niloofar
Goudarzi, Nastaran
Funding for this research was provided by:
Shahid Beheshti University of Medical Sciences
Article History
Received: 30 January 2016
Accepted: 8 August 2017
First Online: 11 October 2018
Compliance with ethical standards
: The study design was approved by the Ethics Committee of Shahid Beheshti University (acceptance number: 703).
: The authors declare that they have no conflict of interest.