--- a
+++ b/ischemia_dataset/HR21713.hea
@@ -0,0 +1,19 @@
+HR21713 12 500 5000 04-Jun-2020 21:57:08
+HR21713.mat 16+24 200/mV 16 0 110 -10453 0 I
+HR21713.mat 16+24 200/mV 16 0 55 19124 0 II
+HR21713.mat 16+24 200/mV 16 0 -55 29573 0 III
+HR21713.mat 16+24 200/mV 16 0 -82 28748 0 aVR
+HR21713.mat 16+24 200/mV 16 0 82 13502 0 aVL
+HR21713.mat 16+24 200/mV 16 0 0 24985 0 aVF
+HR21713.mat 16+24 200/mV 16 0 40 15499 0 V1
+HR21713.mat 16+24 200/mV 16 0 85 3792 0 V2
+HR21713.mat 16+24 200/mV 16 0 80 -21472 0 V3
+HR21713.mat 16+24 200/mV 16 0 70 -13018 0 V4
+HR21713.mat 16+24 200/mV 16 0 45 -16709 0 V5
+HR21713.mat 16+24 200/mV 16 0 25 -19971 0 V6
+#Age: 55
+#Sex: Female
+#Dx: 164861001,164873001,426783006
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown