--- a
+++ b/ischemia_dataset/HR21673.hea
@@ -0,0 +1,19 @@
+HR21673 12 500 5000 04-Jun-2020 21:57:08
+HR21673.mat 16+24 200/mV 16 0 -180 -4868 0 I
+HR21673.mat 16+24 200/mV 16 0 -70 -9124 0 II
+HR21673.mat 16+24 200/mV 16 0 110 -4193 0 III
+HR21673.mat 16+24 200/mV 16 0 125 6675 0 aVR
+HR21673.mat 16+24 200/mV 16 0 -145 132 0 aVL
+HR21673.mat 16+24 200/mV 16 0 20 -6637 0 aVF
+HR21673.mat 16+24 200/mV 16 0 165 4414 0 V1
+HR21673.mat 16+24 200/mV 16 0 390 17775 0 V2
+HR21673.mat 16+24 200/mV 16 0 370 30030 0 V3
+HR21673.mat 16+24 200/mV 16 0 100 19058 0 V4
+HR21673.mat 16+24 200/mV 16 0 -255 13830 0 V5
+HR21673.mat 16+24 200/mV 16 0 -300 -29818 0 V6
+#Age: 66
+#Sex: Female
+#Dx: 164861001,164873001,164889003,39732003
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown