20 lines (19 with data), 661 Bytes

HR21127 12 500 5000 04-Jun-2020 21:57:08
HR21127.mat 16+24 200/mV 16 0 -30 -2682 0 I
HR21127.mat 16+24 200/mV 16 0 -20 1381 0 II
HR21127.mat 16+24 200/mV 16 0 10 4079 0 III
HR21127.mat 16+24 200/mV 16 0 25 711 0 aVR
HR21127.mat 16+24 200/mV 16 0 -20 -3037 0 aVL
HR21127.mat 16+24 200/mV 16 0 -5 3009 0 aVF
HR21127.mat 16+24 200/mV 16 0 25 -4851 0 V1
HR21127.mat 16+24 200/mV 16 0 0 -13402 0 V2
HR21127.mat 16+24 200/mV 16 0 -25 -13132 0 V3
HR21127.mat 16+24 200/mV 16 0 -45 -3042 0 V4
HR21127.mat 16+24 200/mV 16 0 -65 -20705 0 V5
HR21127.mat 16+24 200/mV 16 0 -55 -17796 0 V6
#Age: 63
#Sex: Male
#Dx: 164861001,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown