Funding for this research was provided by:
Health Education England (N/A)
Text and Data Mining valid from 2019-12-01
Received: 11 April 2019
Accepted: 20 November 2019
First Online: 4 December 2019
Ethics approval and consent to participate
: Ethical approval for the study was obtained from University of Birmingham research ethics committee (ERN_17–1399). Informed consent was obtained from all participants in writing prior to the focus groups. Return of completed questionnaire indicated consent to participate.
: Not applicable.
: The authors declare that they have no competing interests.