rf2

RF2

This is an abbreviation for SNOMED CT Release Format 2.

SNOMED CT Release Format 2

The file structure used to distribute SNOMED CT content and derivatives.

Notes

  • Release Format 2 was specified by SNOMED International.

  • In 2012, Release Format 2 replaced the original SNOMED CT Release Format 1 used between 2002 and 2012.

  • During an overlap period until 2016, both formats were used for the SNOMED CT International Release.

Alternatives

  • Release Format 2** **

  • RF2

  • Release Format 1

  • SNOMED CT Release File Specifications

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