20 lines (19 with data), 700 Bytes

HR15266 12 500 5000 04-Jun-2020 21:57:08
HR15266.mat 16+24 200/mV 16 0 -65 -15945 0 I
HR15266.mat 16+24 200/mV 16 0 -80 -25138 0 II
HR15266.mat 16+24 200/mV 16 0 -15 -9186 0 III
HR15266.mat 16+24 200/mV 16 0 73 20674 0 aVR
HR15266.mat 16+24 200/mV 16 0 -25 -2875 0 aVL
HR15266.mat 16+24 200/mV 16 0 -47 -16747 0 aVF
HR15266.mat 16+24 200/mV 16 0 10 -6619 0 V1
HR15266.mat 16+24 200/mV 16 0 -70 10737 0 V2
HR15266.mat 16+24 200/mV 16 0 -125 5291 0 V3
HR15266.mat 16+24 200/mV 16 0 -105 9862 0 V4
HR15266.mat 16+24 200/mV 16 0 -60 -24397 0 V5
HR15266.mat 16+24 200/mV 16 0 -60 -21010 0 V6
#Age: 62
#Sex: Male
#Dx: 164861001,164873001,164951009,39732003,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown