[1] Univ Gottingen, Ctr Heart, Dept Cardiol & Pulmonol, D-37073 Gottingen, Germany
[2] Vivantes Hosp Neukolln, Dept Internal Med Cardiol, Berlin, Germany
[3] Univ Heidelberg Hosp, Dept Cardiol Angiol & Pneumol, Heidelberg, Germany
[4] Lukas Hosp, Neuss, Germany
[5] Univ Essen Gesamthsch, Sch Med, Inst Pathophysiol, Essen, Germany
[6] Neuperlach Hosp, Dept Cardiol Pulmonol & Internal Intens Care, Munich, Germany
[7] Univ Med Ctr, Dept Med 2, Mainz, Germany
[8] Heidelberg Univ, Inst Herzinfarktforsch Ludwigshafen, Ludwigshafen, Germany
[9] CCB, Frankfurt, Germany