--- a
+++ b/ischemia_dataset/HR21574.hea
@@ -0,0 +1,19 @@
+HR21574 12 500 5000 04-Jun-2020 21:57:08
+HR21574.mat 16+24 200/mV 16 0 -160 -875 0 I
+HR21574.mat 16+24 200/mV 16 0 -75 20450 0 II
+HR21574.mat 16+24 200/mV 16 0 85 21346 0 III
+HR21574.mat 16+24 200/mV 16 0 117 -10636 0 aVR
+HR21574.mat 16+24 200/mV 16 0 -122 -11586 0 aVL
+HR21574.mat 16+24 200/mV 16 0 5 20014 0 aVF
+HR21574.mat 16+24 200/mV 16 0 110 20599 0 V1
+HR21574.mat 16+24 200/mV 16 0 180 26749 0 V2
+HR21574.mat 16+24 200/mV 16 0 85 25992 0 V3
+HR21574.mat 16+24 200/mV 16 0 0 3088 0 V4
+HR21574.mat 16+24 200/mV 16 0 -75 -25980 0 V5
+HR21574.mat 16+24 200/mV 16 0 -85 -16837 0 V6
+#Age: 68
+#Sex: Male
+#Dx: 164861001,39732003,426783006,445118002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown