EL-Mallah, Reem https://orcid.org/0000-0002-4171-5198
Elattar, Enas A.
Article History
Received: 16 April 2020
Accepted: 12 July 2020
First Online: 29 December 2020
Ethics approval and consent to participate
: This study was approved by the Research Ethics Committee of the Faculty of Medicine at Ain Shams University in Egypt in 2019; the reference number is not available. 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.