--- a
+++ b/ischemia_dataset/HR21738.hea
@@ -0,0 +1,19 @@
+HR21738 12 500 5000 04-Jun-2020 21:57:08
+HR21738.mat 16+24 200/mV 16 0 -10 11904 0 I
+HR21738.mat 16+24 200/mV 16 0 -80 4785 0 II
+HR21738.mat 16+24 200/mV 16 0 -70 -7130 0 III
+HR21738.mat 16+24 200/mV 16 0 45 -7960 0 aVR
+HR21738.mat 16+24 200/mV 16 0 30 9987 0 aVL
+HR21738.mat 16+24 200/mV 16 0 -75 -702 0 aVF
+HR21738.mat 16+24 200/mV 16 0 65 -934 0 V1
+HR21738.mat 16+24 200/mV 16 0 -80 1831 0 V2
+HR21738.mat 16+24 200/mV 16 0 -130 4298 0 V3
+HR21738.mat 16+24 200/mV 16 0 -180 3729 0 V4
+HR21738.mat 16+24 200/mV 16 0 -155 -3444 0 V5
+HR21738.mat 16+24 200/mV 16 0 -75 1803 0 V6
+#Age: 76
+#Sex: Male
+#Dx: 164861001,164873001,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown