24_14-14-59_ecg 4 1000 29993 24_14-14-59_ecg.dat 32 6990.5(0)/mV 32 0 -27630 22596 0 I 24_14-14-59_ecg.dat 32 6990.5(0)/mV 32 0 -61221 52235 0 II 24_14-14-59_ecg.dat 32 6990.5(0)/mV 32 0 25638 50137 0 V3 24_14-14-59_ecg.dat 32 6990.5(0)/mV 32 0 13855 64630 0 V4