Procter, Alexander J. https://orcid.org/0000-0003-2834-6751
Sun, Julia Y.
Malcolm, Paul N.
Toms, Andoni P.
Article History
Received: 1 October 2018
Accepted: 11 January 2019
First Online: 8 February 2019
Ethics approval and consent to participate
: Ethical approval for this study was obtained from the local Research Ethics Committee (NRES Committee East of England – Essex) on 12/10/2012.REC reference: 12/EE/0448.Informed written consent was obtained from each participant.
: Informed written consent was obtained from each participant.
: The authors declare that they have no competing interests.
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