20 lines (19 with data), 696 Bytes

HR05521 12 500 5000 04-Jun-2020 15:11:55
HR05521.mat 16+24 200/mV 16 0 -45 2970 0 I
HR05521.mat 16+24 200/mV 16 0 -285 30626 0 II
HR05521.mat 16+24 200/mV 16 0 -240 27682 0 III
HR05521.mat 16+24 200/mV 16 0 165 -16945 0 aVR
HR05521.mat 16+24 200/mV 16 0 98 -12291 0 aVL
HR05521.mat 16+24 200/mV 16 0 -262 29104 0 aVF
HR05521.mat 16+24 200/mV 16 0 100 31874 0 V1
HR05521.mat 16+24 200/mV 16 0 70 -29515 0 V2
HR05521.mat 16+24 200/mV 16 0 -100 28974 0 V3
HR05521.mat 16+24 200/mV 16 0 150 -21658 0 V4
HR05521.mat 16+24 200/mV 16 0 170 31003 0 V5
HR05521.mat 16+24 200/mV 16 0 130 -25205 0 V6
#Age: 80
#Sex: Female
#Dx: 164861001,164951009,270492004,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown