Mohseni, Iman
Shiri, Afshin
Mojahedin, Simindokht
Article History
Received: 18 August 2020
Accepted: 22 January 2021
First Online: 5 February 2021
Ethics approval and consent to participate
: The study is approvd by ethics committee of Iran Univrsity of Medical Sciences (IR.IUMS.FMD.REC.1397.102). All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Written informed consent was obtained from all individual participants included in the study.
: Not Applicable.
: All authors declare that they have no conflict of interest.