Funding for this research was provided by:
Yorkshire Cancer Research (S391)
Text and Data Mining valid from 2018-11-19
Received: 1 June 2018
Accepted: 26 October 2018
First Online: 19 November 2018
Ethics approval and consent to participate
: Ethics approval granted by National Health Service (NHS) Health Research Authority (HRA), East Midlands Nottingham 1 Research Ethics Committee for the project in 2016, Reference: 16/EM/0122; HRA Reference: 194751. Ethics statements are not required for the environmental scan as data extracted from publicly available written documents.
: Not applicable.
: The authors declare that they have no competing interests.
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