20 lines (19 with data), 670 Bytes

HR12865 12 500 5000 04-Jun-2020 21:57:08
HR12865.mat 16+24 200/mV 16 0 -95 1306 0 I
HR12865.mat 16+24 200/mV 16 0 -75 -2539 0 II
HR12865.mat 16+24 200/mV 16 0 20 -3857 0 III
HR12865.mat 16+24 200/mV 16 0 85 428 0 aVR
HR12865.mat 16+24 200/mV 16 0 -57 2875 0 aVL
HR12865.mat 16+24 200/mV 16 0 -27 -2995 0 aVF
HR12865.mat 16+24 200/mV 16 0 -5 -21386 0 V1
HR12865.mat 16+24 200/mV 16 0 -15 -21421 0 V2
HR12865.mat 16+24 200/mV 16 0 -30 1180 0 V3
HR12865.mat 16+24 200/mV 16 0 -35 9339 0 V4
HR12865.mat 16+24 200/mV 16 0 -25 3407 0 V5
HR12865.mat 16+24 200/mV 16 0 -15 -3520 0 V6
#Age: 30
#Sex: Male
#Dx: 164861001,164884008,427393009
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown