67 12 500 5000 67.dat 16 71.0781(-19475)/mV 0 0 -18764 6023 0 i 67.dat 16 31.0735(-22917)/mV 0 0 -22979 -27928 0 ii 67.dat 16 44.5204(-22527)/mV 0 0 -23061 -5547 0 iii 67.dat 16 45.0715(23212)/mV 0 0 23032 -8796 0 avr 67.dat 16 117.8669(19802)/mV 0 0 21099 10039 0 avl 67.dat 16 36.879(-22920)/mV 0 0 -23178 -22420 0 avf 67.dat 16 39.5021(13648)/mV 0 0 15228 18179 0 v1 67.dat 16 42.0359(14271)/mV 0 0 15322 26468 0 v2 67.dat 16 30.9269(2459)/mV 0 0 78 -29956 0 v3 67.dat 16 21.1947(-19202)/mV 0 0 -18100 -28992 0 v4 67.dat 16 27.9463(-21449)/mV 0 0 -18179 21555 0 v5 67.dat 16 36.3674(-23421)/mV 0 0 -23057 -226 0 v6 #: 77 #: M #: #Electric axis of the heart: vertical. #Left atrial hypertrophy. #Left ventricular hypertrophy.