van der Westhuizen, Helene-Mari, Koot Kotze, Heena Narotam, Arne von Delft, Bart Willems, and Angela Dramowski. 2015. “Knowledge, Attitudes and Practices Regarding TB Infection Control Among Health Science Students in a TB-Endemic Setting”. International Journal of Infection Control 11 (4). https://doi.org/10.3396/IJIC.v11i4.030.15.