20 lines (19 with data), 706 Bytes

E01056.mat 12 500 5000 05-May-2020 14:50:55
E01056.mat 16+24 4880/mV 16 0 58 14220 0 I
E01056.mat 16+24 4880/mV 16 0 -39 4587 0 II
E01056.mat 16+24 4880/mV 16 0 -97 -9164 0 III
E01056.mat 16+24 4880/mV 16 0 -9 -9448 0 aVR
E01056.mat 16+24 4880/mV 16 0 78 12017 0 aVL
E01056.mat 16+24 4880/mV 16 0 -68 -2199 0 aVF
E01056.mat 16+24 4880/mV 16 0 19 2420 0 V1
E01056.mat 16+24 4880/mV 16 0 136 -10406 0 V2
E01056.mat 16+24 4880/mV 16 0 97 -16956 0 V3
E01056.mat 16+24 4880/mV 16 0 -29 25432 0 V4
E01056.mat 16+24 4880/mV 16 0 48 -12123 0 V5
E01056.mat 16+24 4880/mV 16 0 -87 17146 0 V6
#Age: 85
#Sex: Male
#Dx: 111975006,164930006,425419005,164934002,284470004,284470004
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown