From March 2017, you are able to analyse changes between a version of the B2-format with the same or a later B3-format version and to generate a B2- to B3-format change analysis Microsoft Excel file with all modifications, deletions and inserts between the selected versions.
To further support upversioning, all Drug Codes changes between the selected versions can also be downloaded as a text file.
From March 2017, you are also able to assess the impact of the selected B3-format version on your own uploaded synonym list or study data. WHODrug CAT generates a B2- to B3-format change analysis Microsoft Excel file that, as in the option 1 output, gives you a detailed list of the new inserts and the modified and deleted records affecting your own data due to the B3-format implementation. A list of new exact matches for any uploaded verbatim terms is also included.
Learn more about WHODrug CAT by watching: