20 lines (19 with data), 685 Bytes

HR09540 12 500 5000 04-Jun-2020 15:11:55
HR09540.mat 16+24 200/mV 16 0 40 -9576 0 I
HR09540.mat 16+24 200/mV 16 0 -25 -3256 0 II
HR09540.mat 16+24 200/mV 16 0 -65 6317 0 III
HR09540.mat 16+24 200/mV 16 0 -7 5918 0 aVR
HR09540.mat 16+24 200/mV 16 0 53 -7755 0 aVL
HR09540.mat 16+24 200/mV 16 0 -45 1331 0 aVF
HR09540.mat 16+24 200/mV 16 0 0 12947 0 V1
HR09540.mat 16+24 200/mV 16 0 30 12240 0 V2
HR09540.mat 16+24 200/mV 16 0 375 -6920 0 V3
HR09540.mat 16+24 200/mV 16 0 -5 18438 0 V4
HR09540.mat 16+24 200/mV 16 0 5 -5642 0 V5
HR09540.mat 16+24 200/mV 16 0 0 -7085 0 V6
#Age: 86
#Sex: Female
#Dx: 164861001,164865005,164951009,39732003,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown