3449696_0004 3 125 4 1:36:21.384 3449696_0004.dat 80 30/mV 8 0 -3 -7 0 II 3449696_0004.dat 80 42/mV 8 0 2 8 0 V 3449696_0004.dat 80 1.25(-100)/mmHg 8 0 125 500 0 ABP