Funding for this research was provided by:
National Institute of Neurological Disorders and Stroke (R01NS055349)
Fogarty International Center (D43 NS078280)
Received: 16 January 2019
Accepted: 29 April 2019
First Online: 21 May 2019
Ethics approval and consent to participate
: Written informed consent was obtained from the parents/guardians of the study participants. Ethical approval was granted by the Institutional Review Boards at Makerere University School of Medicine (SOMREC, reference number: 2008-033; date of first approval: April 7, 2008) and the University of Minnesota (IRB Code Number: 0808 M27022; date of first approval: March 31, 2008). The study was also approved by the Uganda National Council for Science and Technology (UNCST, reference number: HS432; date of first approval: May 16, 2008).
: Not applicable.
: The authors declare that they have no competing interests.
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