| Affiliation: | 1. Division of Cardiology, Tufts Medical Center, Boston, Massachusetts;2. Division of Cardiology, University of Alberta, Alberta, Canada;3. Winters Center for Heart Failure Research, Michael E. DeBakey Veterans Administration Medical Center and Baylor College of Medicine, Houston, Texas;4. Cardiovascular Division, Brigham and Women''s Hospital and Harvard Medical School, Boston, Massachusetts;5. Division of Cardiology, Duke University, Durham, North Carolina;6. College of Nursing, University of Kentucky, Lexington, Kentucky;7. Division of Cardiology, Medical University of South Carolina, Charleston, South Carolina;8. Frances Stern Nutrition Center, Tufts Medical Center, Boston, Massachusetts;9. Division of Pharmacotherapy and Experimental Therapeutics, University of North Carolina, Chapel Hill, North Carolina;10. Cardiovascular Division, Washington University School of Medicine, Saint Louis, Missouri;11. Division of Cardiology, Angiology, Pneumology and Intensive Medical Care, University Hospital Jena, Friedrich-Schiller-University, Jena, Germany |
