Authors
Christian Tronstad
Department of Clinical and Biomedical Engineering, Oslo University Hospital, Oslo, Norway
Jan Olav Høgetveit
Department of Clinical and Biomedical Engineering, Oslo University Hospital, Oslo, Norway
Department of Physics, University of Oslo, Oslo, Norway
Ole Elvebakk
Department of Clinical and Biomedical Engineering, Oslo University Hospital, Oslo, Norway
Håvard Kalvøy
Department of Clinical and Biomedical Engineering, Oslo University Hospital, Oslo, Norway