Abdou, Mo’mena Abdel Aziz http://orcid.org/0000-0003-2636-8455
El Kiki, Hassan Ali
Madney, Youssef
Youssef, Ayda Aly
Article History
Received: 6 May 2021
Accepted: 11 September 2021
First Online: 24 September 2021
Declarations
:
: Institutional (<i>Faculty of Medicine ‘Kasr El-Ainy Hospital’ and National Cancer Institute, Cairo University</i>) ethical clearance was taken before conducting this prospective study; March 2017—Reference number: not available. Written consent was obtained from patients or their authorized representatives.
: All patients included in this research gave written informed consent to publish the data contained within this study. Our patients were less than 17 years old, and when consent for publication was requested, written informed consent for the publication of these data was given by their parent or legal guardian.
: The authors declare that they have no competing interests.