Amanda C de C Williams1, Martin Johnson. 1. Research Department of Clinical, Educational and Health Psychology, University College London, London, UK. amanda.williams@ucl.ac.uk
Authors: Jon Stone; Wojtek Wojcik; Daniel Durrance; Alan Carson; Steff Lewis; Lesley MacKenzie; Charles P Warlow; Michael Sharpe Journal: BMJ Date: 2002-12-21
Authors: Francis Creed; Elspeth Guthrie; Per Fink; Peter Henningsen; Winfried Rief; Michael Sharpe; Peter White Journal: J Psychosom Res Date: 2010-01 Impact factor: 3.006