Kaihula, Winfrida T.
Sawe, Hendry R.
Runyon, Michael S.
Murray, Brittany L.
Article History
Received: 22 February 2018
Accepted: 16 November 2018
First Online: 4 December 2018
Ethics approval and consent to participate
: The study protocol was reviewed and approved by the Institutional Review Board of the Muhimbili University of Health and Allied Sciences’ Institutional Review Board (MUHAS-IRB) and permission to collect data was obtained from relevant authorities at MNH. All participants provided a written informed consent prior to participation into the study.
: Not applicable.
: The authors declare that they have no competing interests.
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