Institution: | 1. Cardiac Surgery, Heart and Lung Center, Transplantation Laboratory, Haartman Institute, University of Helsinki, Helsinki University Central Hospital, , Helsinki, Finland;2. Institute of Biomedicine, Anatomy, University of Eastern Finland, , Kuopio, Finland;3. Department of Virology, Molecular Cancer Biology Program, Research Programs Unit, Haartman Institute, University of Helsinki, , Helsinki, Finland;4. Division of Pathology, Genetics, HUSLAB, Helsinki University Hospital, , Helsinki, Finland |