Remove variants not found in external database

To run the Remove variants not found in external database tool, go to the toolbox:

        Toolbox | Remove Variants (Image remove_information_closed_16_n_p) | Remove Variants not Found in External Database (Image remove_variants_not_found_in_ext_db_16_n_p)

This tool removes variants that are found in your data set, but not in the specific external database, which you have imported into the Cancer Research Workbench as a track. The track with the external variants has to be specified as a parameter to the tool.