3144888_0004 3 125 22375 17:06:17 3144888_0004.dat 80 127(-64)/mV 8 0 -68 21529 0 II 3144888_0004.dat 80 1.28(-109)/mmHg 8 0 24 -17277 0 ART 3144888_0004.dat 80 128(-65)/mV 8 0 -11 -23789 0 V