Received: 24 September 2020
Accepted: 10 November 2020
First Online: 27 November 2020
Ethics approval and consent to participate
: This study was approved by our Institutional Review Board (IRB). Faculty of Medicine, Menoufia University. Ref. No. 2017/6/10/1130.Written informed consent form was obtained from every patient after detailed explanation of the study.
: A consent form is obtained from each patient, indicating that the procedures and data can be used in publications.
: The authors declare that they have no competing interests.