20 lines (19 with data), 688 Bytes

E00431.mat 12 500 5000 05-May-2020 14:50:55
E00431.mat 16+24 4880/mV 16 0 87 30962 0 I
E00431.mat 16+24 4880/mV 16 0 -78 -23415 0 II
E00431.mat 16+24 4880/mV 16 0 -165 11190 0 III
E00431.mat 16+24 4880/mV 16 0 -4 29133 0 aVR
E00431.mat 16+24 4880/mV 16 0 126 -22411 0 aVL
E00431.mat 16+24 4880/mV 16 0 -122 -5806 0 aVF
E00431.mat 16+24 4880/mV 16 0 58 -32142 0 V1
E00431.mat 16+24 4880/mV 16 0 195 -28567 0 V2
E00431.mat 16+24 4880/mV 16 0 -19 -13751 0 V3
E00431.mat 16+24 4880/mV 16 0 -58 -17803 0 V4
E00431.mat 16+24 4880/mV 16 0 -48 -13079 0 V5
E00431.mat 16+24 4880/mV 16 0 -68 -18945 0 V6
#Age: 50
#Sex: Male
#Dx: 425419005,164934002,164917005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown