Article History
Received: 15 April 2021
Accepted: 23 July 2021
First Online: 28 August 2021
Declarations
:
: The protocol was approved by Ethical Committee of Faculty of Medicine, Mansoura University at 31/7/2018, the code number (Ms.18.07.201.) confidentially and personal privacy have been respected. An informed verbal consent was obtained from caregivers of all patients and approved by Ethical Committee of Faculty of Medicine.ClinicalTrials.gov Identifier: NCT04958616.
: Not applicable.
: The authors declare that they have no competing interests.