School of Health Information Science, University of Victoria, Victoria, Canada

(1) Healthlink Incorporated, Baltimore MD, USA, (2) Healthlink Incorporated, Houston, TX, USA, (3) Gartner, Inc., Woodbridge, CT, USA

(1) Department of Medical Informatics, University Maastricht, The Netherlands, (2) Harvard Medical School, Boston, MA and Clinician Support Technology, Framingham, MA, USA, (3) Department of Medical Information Science, Graduate School of Medicine, Osaka

CAIP Center, Rutgers University, Piscataway, NJ, USA

Applied Technology for Neuro-Psychology Lab., Istituto Auxologico Italiano, Milan, Italy

(1) Department of Computer Science, Trinity College Dublin, Ireland, (2) Centre for Health Informatics, Trinity College Dublin, Ireland, (3) Department of Electrical Engineering, Dublin Institute of Technology, Ireland

Institute for Medical Informatics, Statistics and Epidemiology, University of Leipzig, Leipzig, Germany

(1) Department of Internal Medicine, (2) Department of Medical Informatics, University of Heidelberg, Germany

(1) Lister Hill National Center for Biomedical Communications, National Library of Medicine, National Institutes of Health, Department of Health and Human Services, Bethesda, MD, USA, (2) Department of Health Management and Informatics, School of Medicin

(1) Institute of Medical Biometry and Medical Informatics, University Hospital Freiburg, Freiburg, Germany, (2) Freiburg Center for Data Analysis and Modelling, University of Freiburg, Freiburg, Germany

(1) Institute of Medical Biometry and Medical Informatics, University of Freiburg, Germany, (2) Oral and Maxillofacial Oncology, Division of Maxillofacial Diagnostic & Surgical Sciences, Faculty of Dental Science, Kyushu University, Fukuoka, Japan, (3) De

(1) University of Heidelberg, Institute for Medical Biometry and Informatics, Department of Medical Informatics, Heidelberg, Germany, (2) University of Applied Sciences Heilbronn, Department of Medical Informatics, Heilbronn, Germany, (3) new address: UMI