20 lines (19 with data), 675 Bytes

HR16658 12 500 5000 04-Jun-2020 21:57:08
HR16658.mat 16+24 200/mV 16 0 -95 16545 0 I
HR16658.mat 16+24 200/mV 16 0 -5 -26630 0 II
HR16658.mat 16+24 200/mV 16 0 90 22311 0 III
HR16658.mat 16+24 200/mV 16 0 50 -28134 0 aVR
HR16658.mat 16+24 200/mV 16 0 -92 30179 0 aVL
HR16658.mat 16+24 200/mV 16 0 42 -2144 0 aVF
HR16658.mat 16+24 200/mV 16 0 15 7229 0 V1
HR16658.mat 16+24 200/mV 16 0 -95 -11684 0 V2
HR16658.mat 16+24 200/mV 16 0 -220 13987 0 V3
HR16658.mat 16+24 200/mV 16 0 -35 6556 0 V4
HR16658.mat 16+24 200/mV 16 0 65 29226 0 V5
HR16658.mat 16+24 200/mV 16 0 -65 -2661 0 V6
#Age: 78
#Sex: Female
#Dx: 164861001,39732003,426783006
#Rx: Unknown
#Hx: Unknown
#Sx: Unknown