3467619_0019 3 125 4 8:13:11.824 3467619_0019.dat 80 41/mV 8 0 1 6 0 II 3467619_0019.dat 80 40/mV 8 0 -2 -8 0 V 3467619_0019.dat 80 1.25(-100)/mmHg 8 0 14 50 0 ABP