ECGPCG0012 2 8000 14400000 ECGPCG0012.dat 16 49488.8024(-16698)/mV 0 0 -20613 -20293 0 ECG ECGPCG0012.dat 16 33090.146(-16)/mV 0 0 646 9447 0 PCG # The simultaneous electrocardiogram and phonocardiogram database