Update app.py

app.py

@@ -34,7 +34,7 @@ st.markdown(
     unsafe_allow_html=True,
 )
 
-st.markdown("This application was built by the [National Center for Advancing Translational Sciences (NCATS)](https://ncats.nih.gov/) for the [National Institutes of Health (NIH)](https://www.nih.gov/) [Genetic and Rare Diseases Information Center](https://rarediseases.info.nih.gov/) to automatically search PubMed abstracts for rare disease epidemiology statistics.")
+st.markdown("This application was built by the [National Center for Advancing Translational Sciences (NCATS)](https://ncats.nih.gov/) for the [National Institutes of Health (NIH)](https://www.nih.gov/) [Genetic and Rare Diseases Information Center](https://rarediseases.info.nih.gov/) to automatically search PubMed abstracts for rare disease epidemiology information.")
 
 #max_results is Maximum number of PubMed ID's to retrieve BEFORE filtering
 max_results = st.sidebar.number_input("Maximum number of articles to find in PubMed", min_value=1, max_value=None, value=50)