Mohamed, Asmaa Waheed
Elbassiouny, Mohamed
Elkhodary, Dalia Abdelghany
Shawki, May Ahmed https://orcid.org/0000-0002-8971-2332
Saad, Amr Shafik
Article History
Received: 21 December 2020
Accepted: 26 January 2021
First Online: 9 February 2021
Compliance with ethical standards
:
: All the authors declare no conflict of interest.
: The study protocol was revised and approved by the research ethics committee Clinical Oncology department, Ain Shams University Hospital (Approval Number: 000017585) and it was conducted according to the 1964 Declaration of Helsinki and its later amendments. All patients were educated about the study protocol and were required to sign written informed consents prior to participation.