1. Department of Cardiology Y (T.S.H., C.R.-M., N.I., H.D., C.T.-P.), Bispebjerg University Hospital, Copenhagen 2400;
2. Department of Endocrinology (C.B.J., H.S.), Hvidovre University Hospital, 2650 Hvidovre;
3. Steno Diabetes Center (A.A.V.), 2820 Gentofte;
4. Rigshospitalet Heart Center (L.K.), 2100 Copenhagen, Denmark