Funding for this research was provided by:
Received: 9 December 2019
Accepted: 9 September 2020
First Online: 21 September 2020
Ethics approval and consent to participate
: This prospective study was reviewed and approved by the Animal Ethics Committee of the National Research Centre, Cairo, Egypt, and was carried out according to the National Institute of Health Guide (NIH) for the Care and Use of Laboratory Animals Guidelines (approval number:184.108.40.206.0).
: Not applicable.
: The authors declare that they have no competing interests.