Ashrafi, Mahnaz
Amirchaghmaghi, Elham
Arabipoor, Arezoo http://orcid.org/0000-0002-8535-7898
Vesali, Samira
Salman-Yazdi, Reza
Article History
Received: 14 January 2018
Accepted: 3 April 2018
First Online: 25 April 2018
Compliance with ethical standards
:
: Author Mahnaz Ashrafi declares that she has no conflict of interest. Author Arezoo Arabipoor declares that she has no conflict of interest. Author Elham Amirchaghmaghi declares that she has no conflict of interest. Author Smira Vesali declares that she has no conflict of interest. Author Reza Salman-Yazdi declares that she has no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards committee of Royan Institute and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Ethics approval code (EC/09/1060).
: Informed written consent was obtained from all individual participants included in the study.