Funding for this research was provided by:
Victoria University (Scholarship Fund)
Text and Data Mining valid from 2018-03-15
Received: 7 January 2016
Accepted: 1 March 2018
First Online: 15 March 2018
Ethics approval and consent to participate
: Ethics approval for this study was obtained from Navrongo Health Research Centre, Ghana (NHRCIRB189) and Victoria University, Melbourne, Australia (HRE14–074). Written informed consent was obtained from all respondents before the interviews commenced.
: Not applicable.
: The authors declare that they have no competing interests.
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