Institution: | 1 Department of Clinical Chemistry, University of Helsinki, SF-00290, Helsinki, Finland 2 Department of Cell Biology, Baylor College of Medicine, Houston, TX 77030, USA 3 IV Department of Surgery, Helsinki University Hospital, Kasarminkatu 11-13, SF-00130, Helsinki, Finland 4 Department of Clinical Chemistry, Kuopio University Central Hospital, SF-70210, Kuopio, Finland 5 Department of Chemistry, Vuorikatu 20, SF-00100, Helsinki, Finland |