Sibeko, Goodman https://orcid.org/0000-0002-7242-0878
Milligan, Peter D.
Roelofse, Marinda
Molefe, Lezel
Jonker, Deborah
Ipser, Jonathan
Lund, Crick
Stein, Dan J.
Article History
Received: 25 November 2017
Accepted: 5 June 2018
First Online: 14 June 2018
Ethics approval and consent to participate
: This study was approved by the Human Research Ethics Committee of the Faculty of Health Sciences at the University of Cape Town (HREC 913/2015). Written informed consent was obtained from all participating CHWs, who all received a copy of the study information and their signed consent. No information was withheld from participants.
: The authors declare that they have no competing interests.
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