Funding for this research was provided by:
Foundation for Chiropractic Research and Postgraduate Education
Received: 2 November 2017
Accepted: 23 March 2018
First Online: 10 May 2018
Ethics approval and consent to participate
: The human ethics clearance was obtained from RMIT University’s human research ethics committee (HREC) (Approval number 29/13).
: Not applicable.
: JH is on the editorial board, and SDF is the deputy-editor in chief, of Chiropractic & Manual Therapies. Neither played any part in the assignment of this manuscript to Associate Editors or peer reviewers and are separated and blinded from the editorial system from submission inception to decision. Otherwise, the authors declare no competing interests.
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