Funding for this research was provided by:
National Institute for Health Research (School for Primary Care Research)
Text and Data Mining valid from 2018-05-24
Received: 6 December 2017
Accepted: 10 April 2018
First Online: 24 May 2018
Ethics approval and consent to participate
: Ethical approval was obtained from Keele University’s Research Ethics Committee (21st March 2014). Respondents to the survey were informed that a return of a completed questionnaire implied informed consent to participate in the study and share anonymous information publicly.
: The authors declare that they have no competing interests.
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