b37283_0038 4 250 90000 b37283_0038.dat 16 11629.513888888889(726)/mV 16 0 726 8386 0 II b37283_0038.dat 16 17905.291005291005(1074)/mV 16 0 1074 45741 0 aVR b37283_0038.dat 16 8657.042253521127(4112)/mV 16 0 4025 52556 0 V b37283_0038.dat 16 65536.0(-32783)/NU 16 0 -5919 26128 0 PLETH