Department of Informatics, University of Oslo, Oslo, Norway. dianadom@ifi.uio.no.|Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway.|Department of Tumor Biology, Institute for Cancer Research, Oslo University Hospital, Oslo, Norway.|Department of Informatics, University of Oslo, Oslo, Norway.|Department of Informatics, University of Oslo, Oslo, Norway.|Department of Informatics, University of Oslo, Oslo, Norway.