87dc09_0135 4 250 90000 87dc09_0135.dat 16 200.0(0)/mV 16 0 -10 62166 0 II 87dc09_0135.dat 16 200.0(0)/mV 16 0 7 360 0 aVR 87dc09_0135.dat 16 200.0(0)/mV 16 0 -7 59648 0 V 87dc09_0135.dat 16 4096.0(-2048)/NU 16 0 57 2056 0 PLETH