--- a
+++ b/wpw_dataset/HR21201.hea
@@ -0,0 +1,19 @@
+HR21201 12 500 5000 04-Jun-2020 21:57:08
+HR21201.mat 16+24 200/mV 16 0 -55 -5684 0 I
+HR21201.mat 16+24 200/mV 16 0 0 508 0 II
+HR21201.mat 16+24 200/mV 16 0 55 6158 0 III
+HR21201.mat 16+24 200/mV 16 0 27 -31022 0 aVR
+HR21201.mat 16+24 200/mV 16 0 -55 -5709 0 aVL
+HR21201.mat 16+24 200/mV 16 0 27 -30065 0 aVF
+HR21201.mat 16+24 200/mV 16 0 75 -27666 0 V1
+HR21201.mat 16+24 200/mV 16 0 20 -14217 0 V2
+HR21201.mat 16+24 200/mV 16 0 5 -14019 0 V3
+HR21201.mat 16+24 200/mV 16 0 -70 -27472 0 V4
+HR21201.mat 16+24 200/mV 16 0 -85 -12983 0 V5
+HR21201.mat 16+24 200/mV 16 0 -85 -20185 0 V6
+#Age: 38
+#Sex: Female
+#Dx: 39732003,63593006,74390002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown