20 lines (19 with data), 646 Bytes

Q0660 12 500 5000 15-May-2020 15:35:30
Q0660.mat 16+24 1000/mV 16 0 -19 11 0 I
Q0660.mat 16+24 1000/mV 16 0 -19 2 0 II
Q0660.mat 16+24 1000/mV 16 0 0 5 0 III
Q0660.mat 16+24 1000/mV 16 0 19 13 0 aVR
Q0660.mat 16+24 1000/mV 16 0 -9 12 0 aVL
Q0660.mat 16+24 1000/mV 16 0 -10 -17 0 aVF
Q0660.mat 16+24 1000/mV 16 0 -36 -13 0 V1
Q0660.mat 16+24 1000/mV 16 0 18 -40 0 V2
Q0660.mat 16+24 1000/mV 16 0 -79 30 0 V3
Q0660.mat 16+24 1000/mV 16 0 32 -11 0 V4
Q0660.mat 16+24 1000/mV 16 0 -23 -45 0 V5
Q0660.mat 16+24 1000/mV 16 0 -11 -14 0 V6
#Age: 79
#Sex: Male
#Dx: 270492004,164867002,164865005,164861001,426627000
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown