20 lines (19 with data), 704 Bytes

HR00528 12 500 5000 04-Jun-2020 15:11:55
HR00528.mat 16+24 200/mV 16 0 15 14804 0 I
HR00528.mat 16+24 200/mV 16 0 -120 18315 0 II
HR00528.mat 16+24 200/mV 16 0 -135 3527 0 III
HR00528.mat 16+24 200/mV 16 0 53 -16551 0 aVR
HR00528.mat 16+24 200/mV 16 0 75 5678 0 aVL
HR00528.mat 16+24 200/mV 16 0 -127 10968 0 aVF
HR00528.mat 16+24 200/mV 16 0 105 -17726 0 V1
HR00528.mat 16+24 200/mV 16 0 85 15932 0 V2
HR00528.mat 16+24 200/mV 16 0 -105 -3282 0 V3
HR00528.mat 16+24 200/mV 16 0 245 -10078 0 V4
HR00528.mat 16+24 200/mV 16 0 235 -21828 0 V5
HR00528.mat 16+24 200/mV 16 0 -210 -17806 0 V6
#Age: 73
#Sex: Female
#Dx: 164861001,164865005,426783006,698252002,713426002
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown