List of Articles Congestive heart failure Open Access Article Abstract Page Full-Text 1 - Entropy Measures of Irregularity and Complexity for Surface Electrocardiogram Time Series in Patients with Congestive Heart Failure Chandrakar Kamath Open Access Article Abstract Page Full-Text 2 - A New Approach to Detect Congestive Heart FailureUsing Symbolic Dynamics Analysis of ElectrocardiogramSignal