157 12 500 5000 157.dat 16 124.8267(-15915)/mV 0 0 -19285 -19757 0 i 157.dat 16 33.8502(-9173)/mV 0 0 9783 -31024 0 ii 157.dat 16 39.8868(-3490)/mV 0 0 19924 -19602 0 iii 157.dat 16 57.4356(13641)/mV 0 0 -1637 -9135 0 avr 157.dat 16 83.5893(-1505)/mV 0 0 -27167 21792 0 avl 157.dat 16 37.1297(-6256)/mV 0 0 15019 -28433 0 avf 157.dat 16 46.7099(8992)/mV 0 0 -116 -30565 0 v1 157.dat 16 22.1848(11758)/mV 0 0 10604 23210 0 v2 157.dat 16 19.9373(8304)/mV 0 0 12730 -22935 0 v3 157.dat 16 22.3971(-582)/mV 0 0 426 19002 0 v4 157.dat 16 28.3452(-13492)/mV 0 0 -4932 -18788 0 v5 157.dat 16 35.2903(-14769)/mV 0 0 -4358 -6173 0 v6 #: 28 #: M #: #Electric axis of the heart: normal.