20 lines (19 with data), 651 Bytes

E00869.mat 12 500 5000 05-May-2020 14:50:55
E00869.mat 16+24 4880/mV 16 0 -9 5630 0 I
E00869.mat 16+24 4880/mV 16 0 -29 2408 0 II
E00869.mat 16+24 4880/mV 16 0 -19 -2916 0 III
E00869.mat 16+24 4880/mV 16 0 19 -3915 0 aVR
E00869.mat 16+24 4880/mV 16 0 4 4187 0 aVL
E00869.mat 16+24 4880/mV 16 0 -24 -189 0 aVF
E00869.mat 16+24 4880/mV 16 0 68 31561 0 V1
E00869.mat 16+24 4880/mV 16 0 87 -20625 0 V2
E00869.mat 16+24 4880/mV 16 0 48 -16188 0 V3
E00869.mat 16+24 4880/mV 16 0 19 -20607 0 V4
E00869.mat 16+24 4880/mV 16 0 0 -21579 0 V5
E00869.mat 16+24 4880/mV 16 0 -19 21447 0 V6
#Age: 44
#Sex: Male
#Dx: 426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown