Hardy, Amy BSc*; Fowler, David MSc†; Freeman, Daniel PhD*; Smith, Ben DClinPsy‡; Steel, Craig PhD‡; Evans, Jane BSc‡; Garety, Philippa PhD*; Kuipers, Elizabeth PhD*; Bebbington, Paul PhD‡; Dunn, Graham PhD§
*Institute of Psychiatry, Kings College London, London, United Kingdom; †University of East Anglia, Norwich, United Kingdom; ‡University College London, London, United Kingdom; and §University of Manchester, Manchester, United Kingdom.
Supported by a program grant from the Welcome Trust (no. 062452).
Sent reprint requests to Amy Hardy, Department of Psychology, P.O. Box 77, Institute of Psychiatry, Kings College London, De Crespigny Park, London, SE5 8AF, United Kingdom.