3278589_0005 3 125 4 22:52:42.512 3278589_0005.dat 80 44/mV 8 0 -2 -12 0 II 3278589_0005.dat 80 43/mV 8 0 5 20 0 V 3278589_0005.dat 80 1.25(-100)/mmHg 8 0 12 40 0 ABP