--- a
+++ b/ischemia_dataset/HR21333.hea
@@ -0,0 +1,19 @@
+HR21333 12 500 5000 04-Jun-2020 21:57:08
+HR21333.mat 16+24 200/mV 16 0 -75 19888 0 I
+HR21333.mat 16+24 200/mV 16 0 5 -19623 0 II
+HR21333.mat 16+24 200/mV 16 0 80 26049 0 III
+HR21333.mat 16+24 200/mV 16 0 35 32520 0 aVR
+HR21333.mat 16+24 200/mV 16 0 -78 30388 0 aVL
+HR21333.mat 16+24 200/mV 16 0 42 3531 0 aVF
+HR21333.mat 16+24 200/mV 16 0 165 10788 0 V1
+HR21333.mat 16+24 200/mV 16 0 225 28907 0 V2
+HR21333.mat 16+24 200/mV 16 0 255 31213 0 V3
+HR21333.mat 16+24 200/mV 16 0 0 -9340 0 V4
+HR21333.mat 16+24 200/mV 16 0 -190 31294 0 V5
+HR21333.mat 16+24 200/mV 16 0 -135 -27677 0 V6
+#Age: 54
+#Sex: Male
+#Dx: 164861001,164873001,164889003
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown