20 lines (19 with data), 675 Bytes

HR21137 12 500 5000 04-Jun-2020 21:57:08
HR21137.mat 16+24 200/mV 16 0 30 29630 0 I
HR21137.mat 16+24 200/mV 16 0 25 -10419 0 II
HR21137.mat 16+24 200/mV 16 0 -5 25416 0 III
HR21137.mat 16+24 200/mV 16 0 -27 22757 0 aVR
HR21137.mat 16+24 200/mV 16 0 17 -30347 0 aVL
HR21137.mat 16+24 200/mV 16 0 10 7341 0 aVF
HR21137.mat 16+24 200/mV 16 0 40 -18469 0 V1
HR21137.mat 16+24 200/mV 16 0 120 -29414 0 V2
HR21137.mat 16+24 200/mV 16 0 110 -28880 0 V3
HR21137.mat 16+24 200/mV 16 0 50 21726 0 V4
HR21137.mat 16+24 200/mV 16 0 15 28274 0 V5
HR21137.mat 16+24 200/mV 16 0 25 -24392 0 V6
#Age: 65
#Sex: Female
#Dx: 164861001,164889003,39732003
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown