408439_0121 4 250 90000 408439_0121.dat 16 200.0(0)/mV 16 0 -84 13292 0 II 408439_0121.dat 16 200.0(0)/mV 16 0 2 64766 0 aVR 408439_0121.dat 16 200.0(0)/mV 16 0 18 38061 0 V 408439_0121.dat 16 4096.0(-2048)/NU 16 0 -227 29496 0 PLETH