Department of Computer Science and Engineering, Chalmers University of Technology and University of Gothenburg. Contact Associate Professor Olof Torgersson, email: oloft[a]chalmers.se. Clinic of Oral Medicine, Faculty of Odontology, The Sahlgrenska Academy. Contact Professor Mats Jontell, email: jontell[a]odontologi.gu.se or Co-ordinator Marita Nilsson, email marita.ei.nilsson[a]vgregion.se. Department of Computer Science, Högskolan i Skövde. Contact Associate Professor Göran Falkman, email: goran.falkman[a]his.se. Folktandvården i Göteborg. Contact Mats Jontell or Marita Nilsson. Swedish Oral Medicine Network (SOMNET). Contact Mats Jontell.