Published on in Vol 9, No 6 (2020): June
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/15408, first published
.
1 University Hospital, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
2 College of Nursing, Medical University of South Carolina, Charleston, SC, United States