Cardiac Magnetic Field Map Topology Quantified by Kullback-Leibler Entropy Identifies Patients with Hypertrophic Cardiomyopathy. - Alexander Schirdewan; Andrej Gapelyuk; Robert Fischer 006; Lydia Koch; Henry Schütt; Udo Zacharzowsky; Rainer Dietz; Ludwig Thierfelder; Niels Wessel (BIOSIGNALS (2), 2008)