3449696_0053 3 125 508 11:46:13.695 3449696_0053.dat 80 28/mV 8 0 -1 -2800 0 II 3449696_0053.dat 80 47/mV 8 0 3 -2480 0 V 3449696_0053.dat 80 1.25(-100)/mmHg 8 0 8 17662 0 ABP