Rudman, H. A.
Birrell, F.
Pearce, M. S.
Tuck, S. P.
Francis, R. M.
Treadgold, L.
Hind, K. http://orcid.org/0000-0002-4546-5536
Funding for this research was provided by:
National Institute for Health Research
JW Patterson Foundation
Article History
Received: 16 July 2018
Accepted: 3 December 2018
First Online: 8 January 2019
Compliance with ethical standards
: A favourable ethical opinion was obtained from the Sunderland Local Research Ethics Committee (Reference 09/H0904/40) and all included study members gave their written consent.
: None.