1. Department of Palliative CareThe Royal Marsden NHS Trust
LondonUK
2. Pain Relief Unit, Rambam Medical Center
HaifaIsrael
3. Interdisciplinary Pain Relief Centre Goeppingen
Schillerplatz 8/1, GoepinngenGermany
4. Centre for Visceral Biomechanics and Pain
Department of GastroenterologyAalborg University Hospital
AalborgDenmark
5. Department of Health Sciences and TechnologyCentre for Sensory-Motor Interactions (SMI), Aalborg University Denmark