Lamont Tara, Barber Nicholas, de Pury John, Fulop Naomi, Garfield-Birkbeck Stephanie, Lilford Richard, Mear Liz, Raine Rosalind, Fitzpatrick Ray
National Institute for Health Research Health Services and Delivery Research Programme, University of Southampton, SO16 7NS, UK
The Health Foundation, London, UK.
BMJ. 2016 Feb 1;352:i154. doi: 10.1136/bmj.i154.