Brown, Malcolm
McClean, Conor M.
Davison, Gareth W.
Brown, John C. W.
Murphy, Marie H.
Funding for this research was provided by:
Ulster University
Article History
Received: 12 February 2019
Accepted: 17 May 2019
First Online: 29 May 2019
Ethics approval and consent to participate
: This study was ethically approved by Ulster University Ethics Committee. Participation was voluntary and all participants provided signed informed consent (obtained by MB), prior to undertaking any study procedures.
: Not applicable.
: The authors declare that they have no competing interests.
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