20 lines (19 with data), 686 Bytes

E00267.mat 12 500 5000 05-May-2020 14:50:55
E00267.mat 16+24 4880/mV 16 0 -214 -8530 0 I
E00267.mat 16+24 4880/mV 16 0 19 -9000 0 II
E00267.mat 16+24 4880/mV 16 0 234 260 0 III
E00267.mat 16+24 4880/mV 16 0 97 8569 0 aVR
E00267.mat 16+24 4880/mV 16 0 -224 28413 0 aVL
E00267.mat 16+24 4880/mV 16 0 126 28472 0 aVF
E00267.mat 16+24 4880/mV 16 0 380 25263 0 V1
E00267.mat 16+24 4880/mV 16 0 673 26553 0 V2
E00267.mat 16+24 4880/mV 16 0 331 -30868 0 V3
E00267.mat 16+24 4880/mV 16 0 146 21699 0 V4
E00267.mat 16+24 4880/mV 16 0 29 17340 0 V5
E00267.mat 16+24 4880/mV 16 0 9 23561 0 V6
#Age: 38
#Sex: Male
#Dx: 164934002,425623009,427393009,164917005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown