Harris, Rachel M.
Rose, Angela M. C.
Hambleton, Ian R.
Howitt, Christina
Forouhi, Nita G.
Hennis, Anselm J. M.
Samuels, T. Alafia
Unwin, Nigel
Article History
Received: 25 April 2018
Accepted: 11 June 2018
First Online: 9 August 2018
Ethics approval and consent to participate
: All procedures followed were in accordance with the Helsinki Declaration of 1975 as revised in 1983, with ethical approval granted by the Institutional Review Board of the Ministry of Health, Barbados and the University of the West Indies. All participants provided written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.
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