--- a
+++ b/ischemia_dataset/HR21669.hea
@@ -0,0 +1,19 @@
+HR21669 12 500 5000 04-Jun-2020 21:57:08
+HR21669.mat 16+24 200/mV 16 0 -95 -4180 0 I
+HR21669.mat 16+24 200/mV 16 0 -5 -8864 0 II
+HR21669.mat 16+24 200/mV 16 0 90 -4640 0 III
+HR21669.mat 16+24 200/mV 16 0 50 5845 0 aVR
+HR21669.mat 16+24 200/mV 16 0 -92 338 0 aVL
+HR21669.mat 16+24 200/mV 16 0 42 -7189 0 aVF
+HR21669.mat 16+24 200/mV 16 0 30 -5348 0 V1
+HR21669.mat 16+24 200/mV 16 0 -105 30850 0 V2
+HR21669.mat 16+24 200/mV 16 0 -75 -28981 0 V3
+HR21669.mat 16+24 200/mV 16 0 -85 -27161 0 V4
+HR21669.mat 16+24 200/mV 16 0 -60 -18438 0 V5
+HR21669.mat 16+24 200/mV 16 0 5 -1206 0 V6
+#Age: 53
+#Sex: Male
+#Dx: 164861001,164865005,164873001,164951009,39732003,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown