20 lines (19 with data), 661 Bytes

E00288.mat 12 500 5000 05-May-2020 14:50:55
E00288.mat 16+24 4880/mV 16 0 -48 27527 0 I
E00288.mat 16+24 4880/mV 16 0 -58 518 0 II
E00288.mat 16+24 4880/mV 16 0 -9 -26418 0 III
E00288.mat 16+24 4880/mV 16 0 53 18745 0 aVR
E00288.mat 16+24 4880/mV 16 0 -19 26626 0 aVL
E00288.mat 16+24 4880/mV 16 0 -34 19956 0 aVF
E00288.mat 16+24 4880/mV 16 0 48 -12548 0 V1
E00288.mat 16+24 4880/mV 16 0 39 -8094 0 V2
E00288.mat 16+24 4880/mV 16 0 -29 -5162 0 V3
E00288.mat 16+24 4880/mV 16 0 -29 -22348 0 V4
E00288.mat 16+24 4880/mV 16 0 -9 -25594 0 V5
E00288.mat 16+24 4880/mV 16 0 -29 -30751 0 V6
#Age: 32
#Sex: Female
#Dx: 425623009
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown