Read v2 & CTV3 to SNOMED CT Maps

The below databases hold the current maps for Read v2 to SNOMED CT and CTV3 to SNOMED CT. 

For the full data files, subscribe and download the "NHS Data Migration" content from TRUD.

Note: Searches are not case sensitive to aid finding appropriate content.

Information on the withdrawal of Read v2 and CTV3 can be found on the NHS Digital website.

Following consultation, the final release of the Read v2 to SNOMED CT mapping tables was April 2020, the pack will now remain as unmaintained static data.

Unscheduled updates of the TRUD pack may occur until April 2023, but will only be released in order to resolve critical clinical safety issues.

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