Abdelazim, M. H. http://orcid.org/0000-0003-2409-3136
Alsobky, M. E.
Article History
Received: 16 March 2020
Accepted: 27 November 2020
First Online: 14 December 2020
Ethics approval and consent to participate
: The study is approved by the Committee for Medical Research Ethics in Al-Azhar University, Egypt. A written informed consent was given by the patients for their clinical records to be used in this study.
: Not applicable.
: The authors declare that they have no competing interests.