1. Department of Nutrition and Exercise Physiology, University of Missouri, Columbia, Missouri
2. Department of Medicine, University of Missouri, Columbia, Missouri
3. Department of Applied Physiology and Kinesiology, University of Florida, Gainesville, Florida
4. Department of Medical Pharmacology and Physiology, University of Missouri, Columbia, Missouri
5. Dalton Cardiovascular Research Center, University of Missouri, Columbia, Missouri
6. Division of Endocrinology, Diabetes and Metabolism, Department of Medicine, University of Missouri, Columbia, Missouri
7. Research Services, Harry S. Truman Memorial MO Veterans Hospital, Columbia, Missouri