Ragab, Salma M. https://orcid.org/0000-0003-3683-4448
Ibrahim, Amira M.
Article History
Received: 28 April 2021
Accepted: 19 February 2022
First Online: 7 March 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 of Kafrelsheikh Faculty of Medicine with approval code MKSU22-3-2021. 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.
: The authors declare that they have no competing interests.