Pitso, Lebohang
Mofokeng, Thabiso Rafaki Petrus
Nel, Riette
Article History
Received: 15 April 2021
Accepted: 8 July 2021
First Online: 8 August 2021
Declarations
:
: The study was approved by the Health Sciences Research Ethics Committee (HSREC) of the University of the Free State with ethical clearance number UFS-HSD2019/0869/2506. Permission to use hospital data was granted by the Department of Health, Free State Province, South Africa.
: Due to the retrospective nature of the study, the requirement to obtain informed consent was waived by the Health Sciences Research Ethics Committee.
: The authors declare that they have no competing interests.