Gray Muir
1 Value Based Healthcare Programme, University of Oxford, Oxford OX2 6GG, UK.
2 Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford OX2 6GG, UK.
J R Soc Med. 2017 May;110(5):183-187. doi: 10.1177/0141076817703028. Epub 2017 Apr 12.