3877460_0057 3 125 4 2:05:04.794 3877460_0057.dat 80 26/mV 8 0 -5 -20 0 II 3877460_0057.dat 80 21/mV 8 0 5 20 0 V 3877460_0057.dat 80 1.25(-100)/mmHg 8 0 -41 -171 0 PAP