update intro

description.html

@@ -14,8 +14,8 @@
     This method was also effective for COVID-19 detection from chest radiography images which led to 
     <a href="https://github.com/hasibzunair/synthetic-covid-cxr-dataset">Synthetic COVID-19 Chest X-ray Dataset for Computer-Aided Diagnosis</a>. 
     The synthetic images not only improved performance of various deep learning architectures when used as additional training data
-    under heavy imbalance conditions, but also detect the target class (e.g. COVID-19) with high confidence. </br>
-    This model predicts if the given image has benign or malignant symptoms. 
+    under heavy imbalance conditions, but also detect the target class (e.g. COVID-19) with high confidence.</br></br>
+    This demo model predicts if the given image has benign or malignant symptoms. 
     To use it, simply upload a skin lesion image, or click one of the examples to load them. 
     Read more at the links below.
 </body>