--- a
+++ b/ischemia_dataset/HR20743.hea
@@ -0,0 +1,19 @@
+HR20743 12 500 5000 04-Jun-2020 21:57:08
+HR20743.mat 16+24 200/mV 16 0 70 -4740 0 I
+HR20743.mat 16+24 200/mV 16 0 110 -28984 0 II
+HR20743.mat 16+24 200/mV 16 0 40 -24277 0 III
+HR20743.mat 16+24 200/mV 16 0 -90 17136 0 aVR
+HR20743.mat 16+24 200/mV 16 0 15 10154 0 aVL
+HR20743.mat 16+24 200/mV 16 0 75 -26302 0 aVF
+HR20743.mat 16+24 200/mV 16 0 25 -9851 0 V1
+HR20743.mat 16+24 200/mV 16 0 290 -5181 0 V2
+HR20743.mat 16+24 200/mV 16 0 295 -4468 0 V3
+HR20743.mat 16+24 200/mV 16 0 120 5555 0 V4
+HR20743.mat 16+24 200/mV 16 0 40 23119 0 V5
+HR20743.mat 16+24 200/mV 16 0 -20 10842 0 V6
+#Age: 72
+#Sex: Male
+#Dx: 164861001,164865005,164873001,164889003,164951009,698252002
+#Rx: Unknown
+#Hx: Unknown
+#Sx: Unknown