20 lines (19 with data), 650 Bytes

E00669.mat 12 500 5000 05-May-2020 14:50:55
E00669.mat 16+24 4880/mV 16 0 -78 -7775 0 I
E00669.mat 16+24 4880/mV 16 0 -39 -5701 0 II
E00669.mat 16+24 4880/mV 16 0 39 2339 0 III
E00669.mat 16+24 4880/mV 16 0 58 6784 0 aVR
E00669.mat 16+24 4880/mV 16 0 -58 -4829 0 aVL
E00669.mat 16+24 4880/mV 16 0 0 -1572 0 aVF
E00669.mat 16+24 4880/mV 16 0 19 25507 0 V1
E00669.mat 16+24 4880/mV 16 0 -97 28129 0 V2
E00669.mat 16+24 4880/mV 16 0 136 8724 0 V3
E00669.mat 16+24 4880/mV 16 0 68 -13635 0 V4
E00669.mat 16+24 4880/mV 16 0 87 17604 0 V5
E00669.mat 16+24 4880/mV 16 0 0 -5470 0 V6
#Age: 71
#Sex: Male
#Dx: 428750005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown