--- a
+++ b/wpw_dataset/HR15427.hea
@@ -0,0 +1,19 @@
+HR15427 12 500 5000 04-Jun-2020 21:57:08
+HR15427.mat 16+24 200/mV 16 0 -15 -13766 0 I
+HR15427.mat 16+24 200/mV 16 0 5 -26223 0 II
+HR15427.mat 16+24 200/mV 16 0 20 -12430 0 III
+HR15427.mat 16+24 200/mV 16 0 5 20371 0 aVR
+HR15427.mat 16+24 200/mV 16 0 -18 -195 0 aVL
+HR15427.mat 16+24 200/mV 16 0 12 -18880 0 aVF
+HR15427.mat 16+24 200/mV 16 0 -30 -5854 0 V1
+HR15427.mat 16+24 200/mV 16 0 -15 -15854 0 V2
+HR15427.mat 16+24 200/mV 16 0 20 -3769 0 V3
+HR15427.mat 16+24 200/mV 16 0 5 -12816 0 V4
+HR15427.mat 16+24 200/mV 16 0 -5 -16248 0 V5
+HR15427.mat 16+24 200/mV 16 0 0 -13936 0 V6
+#Age: 43
+#Sex: Male
+#Dx: 164865005,164951009,63593006,713426002,74390002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown