Abdelkader, Amr Mohammed Elsayed http://orcid.org/0000-0003-3128-7676
Abouelkheir, Hossam Youssef
Article History
Received: 10 March 2020
Accepted: 4 September 2020
First Online: 14 September 2020
Ethics approval and consent to participate
: All procedures performed in this research were in accordance with the ethical standards of the institutional and national research committees and meets the requirements of Helsinki declaration and its comparable ethical standards. All contributors of the current received a comprehensive report of the study design and the surgical procedures and provided a written informed consent.
: The authors affirm that there is no conflict of interest or funding concerning the publication of this work.