I57 12 257 462600 I57.dat 16 1041 16 0 -2067 1227 0 I I57.dat 16 1041 16 0 -1539 25712 0 II I57.dat 16 1041 16 0 -2080 15909 0 III I57.dat 16 1041 16 0 1835 -27711 0 AVR I57.dat 16 1041 16 0 -1727 -24591 0 AVL I57.dat 16 1041 16 0 -2667 4181 0 AVF I57.dat 16 1041 16 0 2532 -18159 0 V1 I57.dat 16 1041 16 0 -351 -32202 0 V2 I57.dat 16 1041 16 0 -637 18040 0 V3 I57.dat 16 1041 16 0 -21838 26499 0 V4 I57.dat 16 1041 16 0 1357 26409 0 V5 I57.dat 16 1041 16 0 -2452 -7959 0 V6 #: 45 : F Coronary artery disease, arterial hypertension # patient 25 # fusion beats, ventricular couplets on tachycardia