20 lines (19 with data), 721 Bytes

HR05020 12 500 5000 04-Jun-2020 15:11:55
HR05020.mat 16+24 200/mV 16 0 110 -16253 0 I
HR05020.mat 16+24 200/mV 16 0 -105 7716 0 II
HR05020.mat 16+24 200/mV 16 0 -215 23989 0 III
HR05020.mat 16+24 200/mV 16 0 -2 3629 0 aVR
HR05020.mat 16+24 200/mV 16 0 163 -20406 0 aVL
HR05020.mat 16+24 200/mV 16 0 -160 15447 0 aVF
HR05020.mat 16+24 200/mV 16 0 235 -28623 0 V1
HR05020.mat 16+24 200/mV 16 0 1585 -10203 0 V2
HR05020.mat 16+24 200/mV 16 0 -40 -2018 0 V3
HR05020.mat 16+24 200/mV 16 0 100 -6015 0 V4
HR05020.mat 16+24 200/mV 16 0 80 -23371 0 V5
HR05020.mat 16+24 200/mV 16 0 50 -3709 0 V6
#Age: 62
#Sex: Male
#Dx: 164861001,164873001,164917005,266249003,39732003,426783006,445118002
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown