Received: 11 June 2021
Accepted: 19 September 2021
First Online: 15 October 2021
: All procedures performed in this study were in accordance with the ethical standards, approved by the ethics committee of Cairo University Hospitals, and complied with the Declaration of Helsinki 1964 and its later amendments. Written informed consent was obtained from all individual participants included in this study. The ethics committee reference numbers are not available, as the study was started 3 years ago and ended 15 months later, the numbers were not collected at the time of start and couldn’t be reached now.
: All patients included in this research gave written informed consent to publish the data contained within this study.
: The authors declare that they have no competing interests.