| Institution: | 1. Faculté des Sciences, de la Technologie et de la Communication, Université du Luxembourg, P.O. Box L-1359, Luxembourg;2. Department of Mathematics and Statistics, University of Vaasa, P.O. Box 700, FIN-65101 Vaasa, Finland;3. Department of Mathematics and System Analysis, Aalto University School of Science, Helsinki, P.O. Box 11100, FIN-00076 Aalto, Finland;1. Department of Surgery, Anne Arundel Medical Center, Johns Hopkins University School of Medicine, Annapolis, MD;2. Department of Surgery, University of Maryland School of Medicine, Baltimore, MD;3. Department of Surgery, Carolinas Medical Center, Charlotte, NC;1. University of Pittsburgh, United States;2. University of Haifa, Israel |
