Received: 27 October 2020
Accepted: 3 March 2021
First Online: 16 March 2021
: A written informed consent was obtained from each participant in this study, and the study was approved by the authorized ethical committee in the Faculty of Medicine, Beni-Suef University (FWA00015574 on 3 July 2018).
: Not applicable
: The authors declare that they have no competing interests.