20 lines (19 with data), 680 Bytes

HR10640 12 500 5000 04-Jun-2020 15:11:55
HR10640.mat 16+24 200/mV 16 0 100 -29390 0 I
HR10640.mat 16+24 200/mV 16 0 175 27981 0 II
HR10640.mat 16+24 200/mV 16 0 75 -8155 0 III
HR10640.mat 16+24 200/mV 16 0 -138 -31826 0 aVR
HR10640.mat 16+24 200/mV 16 0 12 21942 0 aVL
HR10640.mat 16+24 200/mV 16 0 125 9474 0 aVF
HR10640.mat 16+24 200/mV 16 0 220 20049 0 V1
HR10640.mat 16+24 200/mV 16 0 -1845 -7782 0 V2
HR10640.mat 16+24 200/mV 16 0 -355 30970 0 V3
HR10640.mat 16+24 200/mV 16 0 -50 21621 0 V4
HR10640.mat 16+24 200/mV 16 0 -40 13136 0 V5
HR10640.mat 16+24 200/mV 16 0 80 18533 0 V6
#Age: 82
#Sex: Male
#Dx: 164861001,164873001,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown