20 lines (19 with data), 615 Bytes

Q3331 12 500 5000 15-May-2020 15:35:30
Q3331.mat 16+24 1000/mV 16 0 18 -12 0 I
Q3331.mat 16+24 1000/mV 16 0 41 -18 0 II
Q3331.mat 16+24 1000/mV 16 0 22 -55 0 III
Q3331.mat 16+24 1000/mV 16 0 -29 -7 0 aVR
Q3331.mat 16+24 1000/mV 16 0 -2 6 0 aVL
Q3331.mat 16+24 1000/mV 16 0 31 -28 0 aVF
Q3331.mat 16+24 1000/mV 16 0 -186 -27 0 V1
Q3331.mat 16+24 1000/mV 16 0 -67 -8 0 V2
Q3331.mat 16+24 1000/mV 16 0 57 3 0 V3
Q3331.mat 16+24 1000/mV 16 0 300 1 0 V4
Q3331.mat 16+24 1000/mV 16 0 -67 -7 0 V5
Q3331.mat 16+24 1000/mV 16 0 -14 74 0 V6
#Age: 58
#Sex: Male
#Dx: 164867002,164861001
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown