Switch to side-by-side view

--- a
+++ b/european-st-t-database-1.0.0/e0302.hea
@@ -0,0 +1,10 @@
+e0302 2 250 1800000
+e0302.dat 212 200 12 0 -328 20266 0 V3
+e0302.dat 212 200 12 0 -115 31268 0 V5
+
+#Age: 71  Sex: F
+#Angina pectoris
+#Inferior myocardial infarction
+#Coronary artery by-pass graft
+#Medications: nitrates, nifedipine
+#Recorder type: Oxford Medilog MR-20