Fazel, Mohammad Reza
Ahmadi, Zeynab Sadat
Akbari, Hossein
Abam, Fahimeh
Article History
Received: 4 March 2020
Accepted: 29 September 2020
First Online: 13 October 2020
Ethics approval and consent to participate
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments.
: Not applicable.
: The authors declared that they have no competing interests.