Funding for this research was provided by:
Health Technology Assessment Programme (15/44/01)
Text and Data Mining valid from 2019-03-07
Received: 3 January 2019
Accepted: 10 February 2019
First Online: 7 March 2019
Ethics approval and consent to participate
: Ethical approval for the study was provided by the National Research Ethics Committee (NRES) (17/LO/1139). Management approvals were obtained from all study sites.
: Not applicable.
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