--- a
+++ b/ischemia_dataset/HR21543.hea
@@ -0,0 +1,19 @@
+HR21543 12 500 5000 04-Jun-2020 21:57:08
+HR21543.mat 16+24 200/mV 16 0 255 -14626 0 I
+HR21543.mat 16+24 200/mV 16 0 280 -19563 0 II
+HR21543.mat 16+24 200/mV 16 0 25 -4943 0 III
+HR21543.mat 16+24 200/mV 16 0 -268 17360 0 aVR
+HR21543.mat 16+24 200/mV 16 0 115 -3966 0 aVL
+HR21543.mat 16+24 200/mV 16 0 152 -11711 0 aVF
+HR21543.mat 16+24 200/mV 16 0 -85 -13042 0 V1
+HR21543.mat 16+24 200/mV 16 0 360 -12028 0 V2
+HR21543.mat 16+24 200/mV 16 0 615 -3542 0 V3
+HR21543.mat 16+24 200/mV 16 0 650 629 0 V4
+HR21543.mat 16+24 200/mV 16 0 485 -7387 0 V5
+HR21543.mat 16+24 200/mV 16 0 265 -22113 0 V6
+#Age: 68
+#Sex: Male
+#Dx: 164861001,164873001,164889003
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown