Funding for this research was provided by:
Cancer Research UK (21551)
Text and Data Mining valid from 2018-08-03
Received: 20 April 2018
Accepted: 26 July 2018
First Online: 3 August 2018
Ethics approval and consent to participate
: This study gained ethical approval from the Social Science and International Studies Committee, University of Exeter and NHS REC (Stanmore)/HEA (REC no: 17/LO/0549). Additional ethical approval/governance procedures were also undertaken on request from individual councils.
: No individual is named in this study. Consent forms were signed by all participants .
: The authors declare that they have no competing interests.
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