20 lines (19 with data), 618 Bytes

Q3569 12 500 5000 15-May-2020 15:35:30
Q3569.mat 16+24 1000/mV 16 0 -31 43 0 I
Q3569.mat 16+24 1000/mV 16 0 -26 54 0 II
Q3569.mat 16+24 1000/mV 16 0 4 40 0 III
Q3569.mat 16+24 1000/mV 16 0 29 -3 0 aVR
Q3569.mat 16+24 1000/mV 16 0 -18 2 0 aVL
Q3569.mat 16+24 1000/mV 16 0 -11 1 0 aVF
Q3569.mat 16+24 1000/mV 16 0 22 -18 0 V1
Q3569.mat 16+24 1000/mV 16 0 18 -3 0 V2
Q3569.mat 16+24 1000/mV 16 0 9 -12 0 V3
Q3569.mat 16+24 1000/mV 16 0 24 14 0 V4
Q3569.mat 16+24 1000/mV 16 0 14 -32 0 V5
Q3569.mat 16+24 1000/mV 16 0 0 35 0 V6
#Age: 75
#Sex: Male
#Dx: 164867002,164865005,164861001
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown