3837873_0011 3 125 256 15:43:15.303 3837873_0011.dat 80 31/mV 8 0 -1 -298 0 II 3837873_0011.dat 80 13/mV 8 0 2 205 0 V 3837873_0011.dat 80 1.04167(-142)/mmHg 8 0 -77 -18367 0 ABP