--- a
+++ b/Training_PTB/S0020.hea
@@ -0,0 +1,19 @@
+S0020 12 1000 115200 15-May-2020 15:22:05
+S0020.mat 16+24 2000000/mV 16 0 -339 -11231 0 I
+S0020.mat 16+24 2000000/mV 16 0 -1887 -2888 0 II
+S0020.mat 16+24 2000000/mV 16 0 -1548 13191 0 III
+S0020.mat 16+24 2000000/mV 16 0 1113 -20102 0 aVR
+S0020.mat 16+24 2000000/mV 16 0 604 -17136 0 aVL
+S0020.mat 16+24 2000000/mV 16 0 -1718 -23899 0 aVF
+S0020.mat 16+24 2000000/mV 16 0 917 26596 0 V1
+S0020.mat 16+24 2000000/mV 16 0 604 13255 0 V2
+S0020.mat 16+24 2000000/mV 16 0 846 -21810 0 V3
+S0020.mat 16+24 2000000/mV 16 0 885 -27572 0 V4
+S0020.mat 16+24 2000000/mV 16 0 779 23996 0 V5
+S0020.mat 16+24 2000000/mV 16 0 782 -2017 0 V6
+#Age: 60
+#Sex: male
+#Dx: 164865005
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown