1 Department of Cardiology, Heart and Lung Center, University of Helsinki, Helsinki University Hospital, HUS, 00029, Helsinki, Finland. toni.jantti@fimnet.fi.
2 Department of Emergency Medicine and Services, University of Helsinki, Helsinki University Hospital, Helsinki, Finland.
3 Department of Nephrology, Abdominal Center, University of Helsinki, Helsinki University Hospital, Helsinki, Finland.
4 Department of Cardiology, Heart and Lung Center, University of Helsinki, Helsinki University Hospital, HUS, 00029, Helsinki, Finland.