3324885_0012 3 125 1943375 14:47:50 3324885_0012.dat 80 255(-128)/mV 8 0 5 31279 0 aVR 3324885_0012.dat 80 255(-128)/mV 8 0 -2 27995 0 V 3324885_0012.dat 80 1.28(-109)/mmHg 8 0 -128 -19870 0 ABP