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Autosuggest List                                                                        Search Results with highlighted search criteria 

a - The Filter Drop Down menu.

The Code Category Filter is used in combination with the search field to filter the concepts by category. 
The filter will be applied to any searches performed by typing a search term in the Search Field and hitting the go button (see part b).

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2. Narrow search results with the filter menu: The "Search" field defaults to search the entire medical concepts list.  A researcher can specify a specific domain or code set by selecting from the drop down list. The filter and search input field work in tandem to help researchers find the concept of choice. 

Filter by code domain or specific code category 

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3. Browse the medical concept hierarchy.  A researcher can browse the medical concept panel by expanding and collapsing the 

The user can also navigate the Concept Tree by expanding the folders to view the child concepts.

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