Afifi, Zeinab
Hassan, Amr
Abdelrahman, Nebal
El Sayed, Asmaa
Salem, Marwa
Funding for this research was provided by:
Cairo University
Article History
Received: 6 March 2022
Accepted: 12 December 2022
First Online: 23 January 2023
Declarations
:
: The study was approved by the Research Ethical Committee of the Faculty of Medicine, Cairo University, Cairo, Egypt, on August 24, 2019 and received a code (MD-57–2019). The research was carried out adhering to the Declaration of Helsinki. Written informed consent was obtained from each patient after proper orientation regarding the study’s objectives. Data confidentiality and informants’ identity were maintained throughout the study.
: The authors declare that they have no competing interests.