1. University of Latvia Faculty of Medicine Riga East University HospitalRiga Latvia
2. Inova Diagnostics IncSan Diego CA USA
3. Latvian Biomedical Research and Study CentreRiga Latvia
4. University of LatviaRiga Latvia
5. Institute of Cardiology University of LatviaRiga Latvia
6. University of Latvia Faculty of Medicine Pauls Stradins Clinical University HospitalRiga Latvia