20 lines (19 with data), 691 Bytes

HR20740 12 500 5000 04-Jun-2020 21:57:08
HR20740.mat 16+24 200/mV 16 0 45 -26520 0 I
HR20740.mat 16+24 200/mV 16 0 40 27463 0 II
HR20740.mat 16+24 200/mV 16 0 -5 -11536 0 III
HR20740.mat 16+24 200/mV 16 0 -42 32595 0 aVR
HR20740.mat 16+24 200/mV 16 0 25 -7021 0 aVL
HR20740.mat 16+24 200/mV 16 0 17 -24304 0 aVF
HR20740.mat 16+24 200/mV 16 0 30 -15145 0 V1
HR20740.mat 16+24 200/mV 16 0 -45 -28708 0 V2
HR20740.mat 16+24 200/mV 16 0 -65 -27575 0 V3
HR20740.mat 16+24 200/mV 16 0 -85 30352 0 V4
HR20740.mat 16+24 200/mV 16 0 -90 28054 0 V5
HR20740.mat 16+24 200/mV 16 0 -55 -27964 0 V6
#Age: 70
#Sex: Female
#Dx: 164861001,164884008,426783006,698252002
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown