Rankin, Kenneth S. http://orcid.org/0000-0001-6302-0269
Ramaskandhan, Jayasree
Bardgett, Michelle
Merrie, Katie
Gangadharan, Rajkumar
Wilson, Ian
Deehan, David
Funding for this research was provided by:
National Institute for Health Research
Article History
Received: 12 March 2018
Accepted: 15 August 2018
First Online: 25 August 2018
Ethics approval and consent to participate
: Ethical approval was obtained (Regional Ethics Committee reference: 10/H0904/76), and all participants provided informed consent.
: The images in Fig. InternalRef removed were taken after informed consent was obtained using the standard form at our institution.
: The authors declare that they have no competing interests.
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