20 lines (19 with data), 707 Bytes

HR10070 12 500 5000 04-Jun-2020 15:11:55
HR10070.mat 16+24 200/mV 16 0 110 -16596 0 I
HR10070.mat 16+24 200/mV 16 0 80 -6305 0 II
HR10070.mat 16+24 200/mV 16 0 -30 10343 0 III
HR10070.mat 16+24 200/mV 16 0 -95 11423 0 aVR
HR10070.mat 16+24 200/mV 16 0 70 -13329 0 aVL
HR10070.mat 16+24 200/mV 16 0 25 2058 0 aVF
HR10070.mat 16+24 200/mV 16 0 -160 23262 0 V1
HR10070.mat 16+24 200/mV 16 0 165 21965 0 V2
HR10070.mat 16+24 200/mV 16 0 790 2015 0 V3
HR10070.mat 16+24 200/mV 16 0 255 -861 0 V4
HR10070.mat 16+24 200/mV 16 0 445 15532 0 V5
HR10070.mat 16+24 200/mV 16 0 -100 26088 0 V6
#Age: 83
#Sex: Female
#Dx: 164861001,164873001,164934002,284470004,426177001,54329005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown