Received: 17 March 2020
Accepted: 27 September 2020
First Online: 2 October 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the institution review board of the school of biomedical science of Makerere College of Health Science (MakCHS) and a reference number SOB/IRB/CR-028/20.
: Written informed consent was obtained from the next of kin of the deceased and copy of it has been for review by the Editor-in-Chief of the journal when it is needed.
: The author declares that have no competing interests.