Response to the letter from Warren et al

Affiliations

• ¹ Clinical Research Center for Diabetes, Tokushima University Hospital, 2-50-1 Kuramoto-cho, Tokushima 770-8503, Japan.
• ² Laboratory of Experimental Cardiology, Department of Cardiology, Heart Lung Center Leiden, Albinusdreef 2, 2300RC Leiden, The Netherlands and Division of Heart & Lungs, Department of Medical Physiology, University Medical Center Utrecht, Yalelaan 50, 3584CM Utrecht, The Netherlands.
• ³ Division of Heart & Lungs, Department of Medical Physiology, University Medical Center Utrecht, Yalelaan 50, 3584CM Utrecht, The Netherlands.