Funding for this research was provided by:
Dundee Cancer Centre
Text and Data Mining valid from 2018-11-20
Received: 19 February 2018
Accepted: 8 November 2018
First Online: 20 November 2018
Ethics approval and consent to participate
: Our study complies with the appropriate national research ethics process and R&D and governance processes. The study was externally reviewed by East of Scotland Research Ethics Service REC 1 (reference 13/ES/0024, amendment AM05). Individual written informed consent for participation in the research was obtained from all participants.
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: The authors declare that they have no competing interests.
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