Authors: Par Hallberg; Lars Lind; Karl Michaëlsson; Lisa Kurland; Thomas Kahan; Karin Malmqvist; Karl Peter Ohman; Fredrik Nyström; Ulrika Liljedahl; Ann-Christine Syvänen; Hakan Melhus Journal: BMC Cardiovasc Disord Date: 2003-09-18 Impact factor: 2.298