Christopher C Butler, Jonathan AC Sterne, Michael Lawton, Kathryn O’Brien, Mandy Wootton, Kerenza Hood, William Hollingworth, Paul Little, Brendan C Delaney, Judith van der Voort, Jan Dudley, Kate Birnie, Timothy Pickles, Cherry-Ann Waldron, Harriet Downing, Emma Thomas-Jones, Catherine Lisles, Kate Rumsby, Stevo Durbaba, Penny Whiting, Kim Harman, Robin Howe, Alasdair MacGowan, Margaret Fletcher, Alastair D Hay
Br J Gen Pract. 2016 Jul; 66(648): e516–e524. Published online 2016 Jul 1. doi: 10.3399/bjgp16X685873