Eur J Pain. 2012 Mar 9. doi: 10.1002/j.1532-2149.2012.00120.x. [Epub ahead of print]
Perceptions of the painful body: The relationship between body perception disturbance, pain and tactile discrimination in complex regional pain syndrome.
Lewis JS, Schweinhardt P.
Faculty of Dentistry, McGill University, Montreal, Canada; The Royal National Hospital for Rheumatic Diseases NHS Foundation Trust, Bath, UK.