c39171_0027 4 250 90000 c39171_0027.dat 16 37341.0(4574)/mV 16 0 -3454 2395 0 II c39171_0027.dat 16 58511.53846153846(-2341)/mV 16 0 7899 42385 0 aVR c39171_0027.dat 16 31430.379746835442(-7937)/mV 16 0 6521 45567 0 V c39171_0027.dat 16 67870.3575221239(-32767)/NU 16 0 -8591 21888 0 PLETH