Petrak, Frank

Department of Psychosomatic Medicine and Psychotherapy, LWL-University Clinic Bochum, Ruhr-University Bochum c/o Sonnenberger Str. 20 D-65193, Wiesbaden, Germany

+49-(0)611-89076418

mail@dr-frank-petrak.de

Holt, Richard

The Institute of Developmental Sciences (IDS Building), MP887, University of Southampton, Southampton General Hospital, Tremona Road, Southampton SO16 6YD UK

+44 23 8120 4665

righ@soton.ac.uk