Ahmed, Mohamed H.
Ibrahim, Amira M. http://orcid.org/0000-0002-0292-1474
Ragab, Salma M.
Mahros, Ayah M.
Article History
Received: 4 October 2021
Accepted: 9 December 2021
First Online: 8 February 2022
Declarations
:
: We confirm none of the present study’s procedures had violated the principles stated by the latest version of declaration of Helsinki. The protocol of the present study was registered by the local ethics committee with approval code MKSU35-9-21. Written consent from patients was not applicable due to the retrospective nature of the study. We confirm that the manuscript has been read and approved by all the authors, that the requirements for authorship as stated earlier in this document have been met, and that each author believes that the manuscript represents honest work.
: Not applicable.
: None to declare