3815897_0004 3 125 4 15:00:03.140 3815897_0004.dat 80 17/mV 8 0 0 -6 0 II 3815897_0004.dat 80 96/mV 8 0 6 27 0 V 3815897_0004.dat 80 1.25(-100)/mmHg 8 0 21 83 0 ABP