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Article History

Received: 11 February 2020

Accepted: 14 May 2020

First Online: 2 June 2020

Compliance with ethical standards

:

: The authors declare that they have no conflict of interest.

: The study was approved under the procedures of the local Ethics Committee of Baqiyatallah University of Medical Science. All procedures were carried out in line with the Declaration of Helsinki.

: Informed consent was obtained from all individual participants included in the study.