James, Peter Bai http://orcid.org/0000-0002-6373-5704
Wardle, Jon
Steel, Amie
Adams, Jon
Bah, Abdulai Jawo
Sevalie, Stephen
Article History
Received: 19 November 2019
Accepted: 22 April 2020
First Online: 6 May 2020
Ethics approval and consent to participate
: The University of Technology Sydney Human Research Ethics Committee (UTS-HREC ETH17–2080) and the Sierra Leone Ethics and Scientific Review Committee granted ethical clearance. Written consent was obtained from participants.
: Not applicable.
: Jon Wardle, Amie Steel and Jon Adams are associate editors of BMC Complementary Medicine and Therapies. The other authors have no conflict interest whatsoever.