Hawkes, Frances M. http://orcid.org/0000-0002-0964-3702
Dabiré, Roch K.
Sawadogo, Simon P.
Torr, Stephen J.
Gibson, Gabriella
Article History
Received: 29 August 2017
Accepted: 29 November 2017
First Online: 11 December 2017
Competing Interests
: The authors declare that they have no competing interests.