20 lines (19 with data), 661 Bytes

HR03290 12 500 5000 04-Jun-2020 15:11:55
HR03290.mat 16+24 200/mV 16 0 -30 -9774 0 I
HR03290.mat 16+24 200/mV 16 0 5 6687 0 II
HR03290.mat 16+24 200/mV 16 0 35 16464 0 III
HR03290.mat 16+24 200/mV 16 0 12 1389 0 aVR
HR03290.mat 16+24 200/mV 16 0 -33 -13135 0 aVL
HR03290.mat 16+24 200/mV 16 0 20 11471 0 aVF
HR03290.mat 16+24 200/mV 16 0 -20 -30764 0 V1
HR03290.mat 16+24 200/mV 16 0 -30 25904 0 V2
HR03290.mat 16+24 200/mV 16 0 30 22061 0 V3
HR03290.mat 16+24 200/mV 16 0 0 22374 0 V4
HR03290.mat 16+24 200/mV 16 0 20 13718 0 V5
HR03290.mat 16+24 200/mV 16 0 -25 14459 0 V6
#Age: 82
#Sex: Female
#Dx: 164861001,164865005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown