1. From the Metabolism Unit (L.P., B.A., M.R.), Department of Endocrinology, Metabolism and Diabetes, Department of Medicine, and Molecular Nutrition Unit, Department of Biosciences and Nutrition, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden; Division of Cardiovascular Medicine (P.H., E.W.), Department of Clinical Sciences, Karolinska Institute at Danderyd Hospital, Danderyd, Sweden; and Department of Clinical Science (O.H.), Intervention and Technology, Karolinska...