Evbuomwan, Osayande https://orcid.org/0000-0003-3670-8556
Engelbrecht, Gerrit
Bergman, Melissa V.
Mokwena, Sello
Ayeni, Oluwatosin A.
Article History
Received: 22 February 2021
Accepted: 31 May 2021
First Online: 9 June 2021
Declarations
:
: Ethics approval was obtained from the University of the Free State’s Health Sciences Research Ethics Committee (HSREC), with reference number UFS-HSD2020/1544/2411. Informed consent was not taken from each individual, as this was a retrospective study.
: Not applicable (retrospective study)
: The authors declare that there is no competing interest.