Funding for this research was provided by:
DH | National Institute for Health Research (162903)
Article History
Received: 13 November 2018
Revised: 3 March 2019
Accepted: 11 March 2019
First Online: 15 April 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Ethical committee approval was received through Stanmore Research Ethics Committee (REC reference: 14.LO.1209) and NHS R&D as part of the doctoral study (JM) (IRAS: 129588).