André Tylee, Mark Ashworth, Elizabeth Barley, June Brown, John Chambers, Anne Farmer, Zoe Fortune, Mark Haddad, Rebecca Lawton, Anthony Mann, Anita Mehay, Paul McCrone, Joanna Murray, Morven Leese, Carmine M Pariante, Diana Rose, Gill Rowlands, Alison Smith, Paul Walters
BMC Fam Pract. 2011; 12: 38. Published online 2011 May 23. doi: 10.1186/1471-2296-12-38