Gado, Souzan E.
EL-Banna, Hanaa S.
Article History
Received: 26 March 2020
Accepted: 18 May 2020
First Online: 3 August 2020
Ethics approval and consent to participate
: The study was approved by the local Ethics Committee of Faculty of Medicine, Tanta University. Approval Code 40256/12/18. The written informed consent from all the patients was obtained, and the trial was conducted according to the Declaration of Helsinki principles.
: Not applicable.
: We declare no conflicts of interest.