20 lines (19 with data), 595 Bytes

Q3551 12 500 5000 15-May-2020 15:35:30
Q3551.mat 16+24 1000/mV 16 0 -10 -26 0 I
Q3551.mat 16+24 1000/mV 16 0 -4 24 0 II
Q3551.mat 16+24 1000/mV 16 0 7 -6 0 III
Q3551.mat 16+24 1000/mV 16 0 7 -22 0 aVR
Q3551.mat 16+24 1000/mV 16 0 -9 14 0 aVL
Q3551.mat 16+24 1000/mV 16 0 2 -24 0 aVF
Q3551.mat 16+24 1000/mV 16 0 1 -8 0 V1
Q3551.mat 16+24 1000/mV 16 0 -1 -1 0 V2
Q3551.mat 16+24 1000/mV 16 0 4 -21 0 V3
Q3551.mat 16+24 1000/mV 16 0 -7 12 0 V4
Q3551.mat 16+24 1000/mV 16 0 -5 4 0 V5
Q3551.mat 16+24 1000/mV 16 0 0 -15 0 V6
#Age: 71
#Sex: Male
#Dx: 164865005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown