Institution: Division of Cardiology and Department of Internal Medicine, Veterans Administration Medical Center, Cardiology 111C, One Veterans Drive, Minneapolis, MN 55417, USA

Research Interests: Patients, Mortality, Risk, Acute Kidney Injury, Injury, Kidney, Surgery, Defibrillator, Heart, Cardiac Surgery, Morbidity, Patient, Veterans, Angiography, Coronary Angiography, Blood, Death, Implantable Cardioverter-defibrillator, Incidence, Nitrogen