20 lines (19 with data), 689 Bytes

HR09520 12 500 5000 04-Jun-2020 15:11:55
HR09520.mat 16+24 200/mV 16 0 -10 5741 0 I
HR09520.mat 16+24 200/mV 16 0 25 -5522 0 II
HR09520.mat 16+24 200/mV 16 0 35 -11242 0 III
HR09520.mat 16+24 200/mV 16 0 -8 -695 0 aVR
HR09520.mat 16+24 200/mV 16 0 -23 8400 0 aVL
HR09520.mat 16+24 200/mV 16 0 30 -8757 0 aVF
HR09520.mat 16+24 200/mV 16 0 5 -2198 0 V1
HR09520.mat 16+24 200/mV 16 0 -10 1502 0 V2
HR09520.mat 16+24 200/mV 16 0 -30 -7348 0 V3
HR09520.mat 16+24 200/mV 16 0 -15 -18699 0 V4
HR09520.mat 16+24 200/mV 16 0 20 -17605 0 V5
HR09520.mat 16+24 200/mV 16 0 25 -20958 0 V6
#Age: 68
#Sex: Male
#Dx: 164861001,164865005,164951009,39732003,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown