20 lines (19 with data), 701 Bytes

HR19388 12 500 5000 04-Jun-2020 21:57:08
HR19388.mat 16+24 200/mV 16 0 105 -4282 0 I
HR19388.mat 16+24 200/mV 16 0 25 28206 0 II
HR19388.mat 16+24 200/mV 16 0 -80 32504 0 III
HR19388.mat 16+24 200/mV 16 0 -65 -12321 0 aVR
HR19388.mat 16+24 200/mV 16 0 92 -18534 0 aVL
HR19388.mat 16+24 200/mV 16 0 -27 30196 0 aVF
HR19388.mat 16+24 200/mV 16 0 -135 -14430 0 V1
HR19388.mat 16+24 200/mV 16 0 15 -17733 0 V2
HR19388.mat 16+24 200/mV 16 0 180 -849 0 V3
HR19388.mat 16+24 200/mV 16 0 -285 30475 0 V4
HR19388.mat 16+24 200/mV 16 0 700 -12096 0 V5
HR19388.mat 16+24 200/mV 16 0 415 5082 0 V6
#Age: 89
#Sex: Female
#Dx: 164861001,164865005,164889003,164951009,39732003
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown