Received: 1 February 2020
Accepted: 15 April 2020
First Online: 23 April 2020
Ethics approval and consent to participate
: This study was approved by the Research Ethics Committee of the Faculty of Medicine at Menoufia University in Egypt on 24 November 2019, reference number of approval: 191119-RAD-12. All patients included in this study gave written informed consent to participate in this research.
: All patients included in this research gave written informed consent to publish the data contained within this study.
: The authors declare that they have no competing interests.