Funding for this research was provided by:
Study supported by the Association for the Study of Medical Education (ASME) Small Grant Scheme 2010
Text and Data Mining valid from 2018-08-14
Received: 14 February 2018
Accepted: 25 July 2018
First Online: 14 August 2018
Ethics approval and consent to participate
: Ethics approval was obtained from the UK National Research Ethics Service (North West – Preston Committee, REC reference number 11/NW/0311). Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.
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