Funding for this research was provided by:
Isfahan University of Medical Sciences
Text and Data Mining valid from 2019-08-09
Received: 22 March 2019
Accepted: 19 July 2019
First Online: 9 August 2019
Compliance with ethical standards
: The authors report no conflict of interest.
: All procedures performed in this study were in accordance with the ethical standards of Isfahan University of Medical Sciences.
: Informed consent was obtained from all study participants.