Atighechi, Saeid
Dadgarnia, Mohammadhossein
Vaziribozorg, Sedighe
Jokar, Zahra
Sadeghmanesh, Ruhollah http://orcid.org/0000-0002-9949-5589
Article History
Received: 17 October 2017
Accepted: 5 March 2018
First Online: 7 March 2018
Compliance with ethical standards
:
: Authors have no conflicts of interest. Study protocol was in accordance with the latest Declaration of Helsinki for medical research involving human subjects and was approved by ethics committee of Shahid Sadoughi University of medical sciences. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all participants of the study.