3452813_0109 3 125 4 16:21:28.827 3452813_0109.dat 80 24/mV 8 0 -7 31 0 II 3452813_0109.dat 80 62/mV 8 0 9 -3 0 V 3452813_0109.dat 80 1.25(-100)/mmHg 8 0 -100 -400 0 PAP