--- a
+++ b/ischemia_dataset/HR21143.hea
@@ -0,0 +1,19 @@
+HR21143 12 500 5000 04-Jun-2020 21:57:08
+HR21143.mat 16+24 200/mV 16 0 -85 -19791 0 I
+HR21143.mat 16+24 200/mV 16 0 -20 12617 0 II
+HR21143.mat 16+24 200/mV 16 0 65 32372 0 III
+HR21143.mat 16+24 200/mV 16 0 52 2663 0 aVR
+HR21143.mat 16+24 200/mV 16 0 -75 -26381 0 aVL
+HR21143.mat 16+24 200/mV 16 0 22 21760 0 aVF
+HR21143.mat 16+24 200/mV 16 0 100 -3438 0 V1
+HR21143.mat 16+24 200/mV 16 0 110 -5891 0 V2
+HR21143.mat 16+24 200/mV 16 0 110 -1215 0 V3
+HR21143.mat 16+24 200/mV 16 0 35 -7665 0 V4
+HR21143.mat 16+24 200/mV 16 0 -115 -18487 0 V5
+HR21143.mat 16+24 200/mV 16 0 -125 -11913 0 V6
+#Age: 56
+#Sex: Male
+#Dx: 164861001,164951009,39732003,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown