20 lines (19 with data), 707 Bytes

HR09640 12 500 5000 04-Jun-2020 15:11:55
HR09640.mat 16+24 200/mV 16 0 -25 -13651 0 I
HR09640.mat 16+24 200/mV 16 0 -25 -17941 0 II
HR09640.mat 16+24 200/mV 16 0 0 -4339 0 III
HR09640.mat 16+24 200/mV 16 0 25 15409 0 aVR
HR09640.mat 16+24 200/mV 16 0 -12 -4243 0 aVL
HR09640.mat 16+24 200/mV 16 0 -12 -11213 0 aVF
HR09640.mat 16+24 200/mV 16 0 60 6721 0 V1
HR09640.mat 16+24 200/mV 16 0 40 -4423 0 V2
HR09640.mat 16+24 200/mV 16 0 60 -10001 0 V3
HR09640.mat 16+24 200/mV 16 0 45 -9628 0 V4
HR09640.mat 16+24 200/mV 16 0 -25 -19073 0 V5
HR09640.mat 16+24 200/mV 16 0 -10 -11615 0 V6
#Age: 69
#Sex: Female
#Dx: 164861001,164865005,164889003,164951009,39732003,713426002
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown