20 lines (19 with data), 675 Bytes

HR12923 12 500 5000 04-Jun-2020 21:57:08
HR12923.mat 16+24 200/mV 16 0 50 9688 0 I
HR12923.mat 16+24 200/mV 16 0 -40 -2020 0 II
HR12923.mat 16+24 200/mV 16 0 -90 -11695 0 III
HR12923.mat 16+24 200/mV 16 0 -5 -3815 0 aVR
HR12923.mat 16+24 200/mV 16 0 70 10667 0 aVL
HR12923.mat 16+24 200/mV 16 0 -65 -6884 0 aVF
HR12923.mat 16+24 200/mV 16 0 65 -17855 0 V1
HR12923.mat 16+24 200/mV 16 0 245 -17816 0 V2
HR12923.mat 16+24 200/mV 16 0 115 1378 0 V3
HR12923.mat 16+24 200/mV 16 0 225 31515 0 V4
HR12923.mat 16+24 200/mV 16 0 0 -20090 0 V5
HR12923.mat 16+24 200/mV 16 0 -25 32687 0 V6
#Age: 60
#Sex: Female
#Dx: 164861001,426783006,59931005
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown