Antel, Katherine http://orcid.org/0000-0002-9000-5504
Levetan, Carly
Mohamed, Zainab
Louw, Vernon J
Oosthuizen, Jenna
Maartens, Gary
Verburgh, Estelle
Funding for this research was provided by:
Foundation for the National Institutes of Health (D43TW010543)
Article History
Received: 23 July 2018
Accepted: 5 April 2019
First Online: 25 April 2019
Ethics approval and consent to participate
: Ethics approval was granted by the University of Cape Town Human Research Ethics Committee, approval number 199/2014. Patient consent was waived due to the retrospective nature of data collection. Patients were able to decline participation in the interviews but there were no participants who declined the interview.
: Not applicable.
: The authors declare that they have no competing interests.
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