--- a
+++ b/wpw_dataset/S0355.hea
@@ -0,0 +1,19 @@
+S0355 12 1000 115200 15-May-2020 15:22:05
+S0355.mat 16+24 2000000/mV 16 0 628 16673 0 I
+S0355.mat 16+24 2000000/mV 16 0 -245 -6166 0 II
+S0355.mat 16+24 2000000/mV 16 0 -872 29996 0 III
+S0355.mat 16+24 2000000/mV 16 0 -192 15768 0 aVR
+S0355.mat 16+24 2000000/mV 16 0 750 22086 0 aVL
+S0355.mat 16+24 2000000/mV 16 0 -558 -18199 0 aVF
+S0355.mat 16+24 2000000/mV 16 0 1552 -9570 0 V1
+S0355.mat 16+24 2000000/mV 16 0 1574 4578 0 V2
+S0355.mat 16+24 2000000/mV 16 0 1216 26507 0 V3
+S0355.mat 16+24 2000000/mV 16 0 724 -12415 0 V4
+S0355.mat 16+24 2000000/mV 16 0 695 9814 0 V5
+S0355.mat 16+24 2000000/mV 16 0 1010 6160 0 V6
+#Age: 54
+#Sex: male
+#Dx: 164865005,74390002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown