NORSKE ABSTRAKTER PRESENTERT PÅ EUROECHO

4 Department of Clinical Science, University of Bergen, Norway, 5 Laboratory of Clinical Biochemistry, Stavanger University Hospital, Norway, 6 Cardiology Department, Stavanger

1 Depart- ment of Cardiology, Division of Medicine, Akershus University Hospital, Lørenskog, Norway, 2 Institute for Experimental Medical Research, Oslo University Hos-

Andersen 1 , 1 Oslo University Hospital, Ulleval, Department of Cardiology - Oslo - Norway, 2 Feiring Heart Clinic - Feiring - Norway, 3 Oslo University Hospital, Ulleval,

G Sulo 1 , J Igland 2 , S Overland 1 , E Sulo 3 , GM Egeland 4 , SE Vollset 5 , GS Tell 2 , 1 Norwegian Institute of Public Health - Bergen - Norway , 2 University

1 Stavanger University Hospital & Department of Clinical Science, University of Bergen, Cardiology, Stavanger, Norway, 2 Stavanger University Hospital, Stavanger, Norway,

Sverre E Kjeldsen, Univ of Oslo Hosp Ullevaal, Oslo, Norway; Sripal Bangalore, New York Univ Sch of Med, New York, NY; Franz Mes- serli, Mount Sinai Health Medical Ctr, Icahn Sch

Imaging, Norwegian University of Science and Technology, Norway, 3 Department of Medicine, Levanger Hospital, Nord-Trøndelag Health Trust, 4 Department of Endocrinology,

Seljeflot 1 , 1 Center for Clinical Heart Research, Department of Cardiology, Oslo University Hospital, Ulleval - Oslo - Norway, Background: Endothelial dysfunction plays an