76d521_0034 4 250 90000 76d521_0034.dat 16 200.0(0)/mV 16 0 -14 13821 0 II 76d521_0034.dat 16 200.0(0)/mV 16 0 9 25824 0 aVR 76d521_0034.dat 16 200.0(0)/mV 16 0 8 42016 0 V 76d521_0034.dat 16 4096.0(-2048)/NU 16 0 26 18364 0 PLETH