Marima, Phillipa http://orcid.org/0000-0002-3583-9776
Gunduza, Ropafadzo http://orcid.org/0000-0003-0876-1413
Machando, Debra http://orcid.org/0000-0002-4306-3883
Dambi, Jermaine M. http://orcid.org/0000-0002-2446-7903
Article History
Received: 18 May 2019
Accepted: 10 August 2019
First Online: 16 August 2019
Ethics approval and consent to participate
: Ethical approval for the study was granted by the Joint Research and Ethics Committee for the University of Zimbabwe, College of Health Sciences & Parirenyatwa Group of Hospitals (Ref: JREC/380/17). Participants were treated as autonomous agents and were requested to sign written consent before participation. Pseudo-names were used to preserve confidentiality, data were stored securely, and only the researchers had access to the information gathered, and participants could voluntarily withdraw from the study at any time without any consequences.
: Not applicable as the manuscript does not contain any data from any individual person.
: The authors declare that they have no competing interests.