Purpose
![](./images/umls_purpose.png)
Search Form
![](./images/umls_search_form.png)
Example where a search found concepts based on search term
![](./images/umls_found_concept.png)
Clicked Concept
![](./images/umls_click_concept.png)
Click more concepts
![](./images/umls_click_more_concepts.png)
Relations / Edge Labels
![](./images/umls_edge_labels.png)
Valid Edge Label / Relation Values
![](./images/umls_edge_labels_explained.png)
Concept Mapping
![](./images/umls_show_mapping.png)
Mapping Explained
![](./images/umls_explain_mapping.png)
UMLS Knowledge Services Search Page
![](./images/umls_ks_link_page.png)
PubMed Search Page
![](./images/umls_pubmed_link_page.png)
Example of no related concepts
![](./images/umls_alert_message.png)
Example of Multiple Term Search
![](./images/umls_multi_term_search.png)