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National Library of Medicine Technical BulletinNational Library of Medicine Technical Bulletin

Table of Contents: 2021 MAY–JUNE No. 440

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RxNorm June 2021 Release

RxNorm June 2021 Release. NLM Tech Bull. 2021 May-Jun;(440):b5.

2021 June 04 [posted]

The RxNorm June monthly release became available for download on Monday, June 7, 2021.


No major changes to report for the RxNorm June 2021 release.


Did you know RxMix has a pre-built workflow that finds an ATC drug class from a National Drug Code (NDC)? See the RxMix Tutorial page to learn more about RxMix.

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