Ghaffari, Mohtasham
Mehrabi, Yadollah
Rakhshanderou, Sakineh
Safari-Moradabadi, Ali
Samiei-e-Nasr, Mohammad
Article History
Received: 10 July 2019
Accepted: 3 October 2019
First Online: 1 December 2019
Compliance with ethical standards
:
: The study on which these data analyses are based was approved by the Ethical Board Committee of Shahid Beheshti University of Medical Sciences (Reference number IR.SBMU.PHNS.REC.1396.78). Participants were provided with information about the study and consented by proceeding to take the survey; this implied consent was approved by the Ethical Board Committee of Shahid Beheshti University of Medical Sciences.
: Participants' consent to participate was indicated by returning the completed questionnaire.
: The authors have no conflicts of interest.