Jacqueline M. Dekker, PhD, Richard S. Crow, MD, Aaron R. Folsom, MD, MPH, Peter J. Hannan, MStat, Duanping Liao, MD, PhD, Cees A. Swenne, PhD, and Evert G. Schouten, MD, PhD, "Clinical Investigation and Reports: Low Heart Rate Variability in a 2-Minute Rhythm Strip Predicts Risk of Coronary Heart Disease and Mo