Wilberforce, Mark http://orcid.org/0000-0001-6977-4483
Challis, David
Davies, Linda
Kelly, Michael P.
Roberts, Chris
Funding for this research was provided by:
Research Trainees Coordinating Centre (DRF-2013-06-038)
Article History
Accepted: 11 June 2018
First Online: 19 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.