ATC view

The codes of the Anatomical Therapeutic Chemical Classification System are organized in the ATC view. The view has the same browsing and filtering features as the SNOMED CT view described above, including integration with the Parents view. Dedicated icons represent the 14 main groups, e.g. a leaf represents Dermatologicals.

ATC view

ATC editor

Double clicking on an ATC code opens its ATC editor where the code ID and label can be reviewed. The editor can be used to make changes to the code, further information can be found in the Editing and Authoring section.

ATC editor

You can see if the code is referenced in a value domain or in a mapping by going to the respective tabs where the details are listed.

Value domain tab of ATC editor

You can use the ATC search tab on the Search dialog to search for ATC concepts by their code and label. The search is not case sensitive. The ATC search also supports advanced query syntax discussed in the section on SNOMED CT.

The results are displayed in the search view; they are sorted based on a similarity score. Click on the column headers to sort the results by code or label respectively. Double-click on a concept in the search view to open it in the concept editor.

ATC Search dialog with results displayed on the search view

The context menu can be opened by right-clicking on a result:

Context menu in the ATC search view