20 lines (19 with data), 660 Bytes

E00627.mat 12 500 5000 05-May-2020 14:50:55
E00627.mat 16+24 4880/mV 16 0 -29 22692 0 I
E00627.mat 16+24 4880/mV 16 0 0 15069 0 II
E00627.mat 16+24 4880/mV 16 0 29 -7265 0 III
E00627.mat 16+24 4880/mV 16 0 14 13740 0 aVR
E00627.mat 16+24 4880/mV 16 0 -29 -18297 0 aVL
E00627.mat 16+24 4880/mV 16 0 14 3802 0 aVF
E00627.mat 16+24 4880/mV 16 0 48 -8617 0 V1
E00627.mat 16+24 4880/mV 16 0 -58 12702 0 V2
E00627.mat 16+24 4880/mV 16 0 -78 17858 0 V3
E00627.mat 16+24 4880/mV 16 0 29 -8434 0 V4
E00627.mat 16+24 4880/mV 16 0 39 29664 0 V5
E00627.mat 16+24 4880/mV 16 0 39 10526 0 V6
#Age: 79
#Sex: Male
#Dx: 59118001,39732003
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown