20 lines (19 with data), 694 Bytes

HR09395 12 500 5000 04-Jun-2020 15:11:55
HR09395.mat 16+24 200/mV 16 0 -335 3800 0 I
HR09395.mat 16+24 200/mV 16 0 -170 1117 0 II
HR09395.mat 16+24 200/mV 16 0 165 -2694 0 III
HR09395.mat 16+24 200/mV 16 0 252 -2865 0 aVR
HR09395.mat 16+24 200/mV 16 0 -250 -28799 0 aVL
HR09395.mat 16+24 200/mV 16 0 -2 31837 0 aVF
HR09395.mat 16+24 200/mV 16 0 485 -5119 0 V1
HR09395.mat 16+24 200/mV 16 0 165 32104 0 V2
HR09395.mat 16+24 200/mV 16 0 -160 -4319 0 V3
HR09395.mat 16+24 200/mV 16 0 -415 -26945 0 V4
HR09395.mat 16+24 200/mV 16 0 -400 31921 0 V5
HR09395.mat 16+24 200/mV 16 0 -185 20877 0 V6
#Age: 78
#Sex: Female
#Dx: 164861001,164873001,39732003,63593006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown