Mohamed, Rayan Abdelraheem
Ali, Ibrahim Abdelrhim
Article History
Received: 3 April 2023
Accepted: 21 October 2023
First Online: 30 October 2023
Declarations
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards. Written informed consent was obtained and signed by all participants. The study was approved by Kosti Maternity Hospital and by the Institutional Ethical Committee of Faculty of Medicine, The National Ribat University, Sudan, (Approval Number NRU-MED-DRC 91082022,10/8/2022).
: Not applicable.
: The authors declare no competing interests.