20 lines (19 with data), 688 Bytes

HR18423 12 500 5000 04-Jun-2020 21:57:08
HR18423.mat 16+24 200/mV 16 0 115 -18439 0 I
HR18423.mat 16+24 200/mV 16 0 430 -28369 0 II
HR18423.mat 16+24 200/mV 16 0 315 -9974 0 III
HR18423.mat 16+24 200/mV 16 0 -273 23660 0 aVR
HR18423.mat 16+24 200/mV 16 0 -100 -3668 0 aVL
HR18423.mat 16+24 200/mV 16 0 372 -18748 0 aVF
HR18423.mat 16+24 200/mV 16 0 -625 21042 0 V1
HR18423.mat 16+24 200/mV 16 0 -935 19845 0 V2
HR18423.mat 16+24 200/mV 16 0 -975 -16919 0 V3
HR18423.mat 16+24 200/mV 16 0 -710 19887 0 V4
HR18423.mat 16+24 200/mV 16 0 205 15987 0 V5
HR18423.mat 16+24 200/mV 16 0 555 32068 0 V6
#Age: 76
#Sex: Male
#Dx: 164861001,164873001,427393009
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown