20 lines (19 with data), 675 Bytes

HR00173 12 500 5000 04-Jun-2020 15:11:55
HR00173.mat 16+24 200/mV 16 0 115 -3800 0 I
HR00173.mat 16+24 200/mV 16 0 435 6075 0 II
HR00173.mat 16+24 200/mV 16 0 320 9870 0 III
HR00173.mat 16+24 200/mV 16 0 -275 -1297 0 aVR
HR00173.mat 16+24 200/mV 16 0 -103 -6747 0 aVL
HR00173.mat 16+24 200/mV 16 0 377 7895 0 aVF
HR00173.mat 16+24 200/mV 16 0 25 -13775 0 V1
HR00173.mat 16+24 200/mV 16 0 440 15025 0 V2
HR00173.mat 16+24 200/mV 16 0 690 18429 0 V3
HR00173.mat 16+24 200/mV 16 0 665 -14734 0 V4
HR00173.mat 16+24 200/mV 16 0 155 5721 0 V5
HR00173.mat 16+24 200/mV 16 0 65 2400 0 V6
#Age: 82
#Sex: Male
#Dx: 164861001,164873001,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown