High-Sensitivity Troponin: Revealing the Ominous Implications of Myocardial Injury in Critical Illness*

1 Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Mayo Clinic, Rochester, MN 2 Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN 3 Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN *See also p. 1451. Dr. Jaffe receives consulting fees and/or honoraria from Beckman-Coulter, ET Healthcare, Sphingotec, Abbott, Novartis, Siemens, Roche, Radiometer, and Amgen Inc. The remaining authors have disclosed that they do not have any potential conflicts of interest.