Published on in Vol 10, No 7 (2021): July
Preprints (earlier versions) of this paper are
available at
https://preprints.jmir.org/preprint/27471, first published
.
1 Department of Oral Medicine and Periodontology, Faculty of Dentistry, University of the Western Cape, Cape Town, South Africa
2 Department of Oral Pathology, University of the Western Cape, Cape Town, South Africa
3 Research Support Unit, University of the Western Cape, Cape Town, South Africa