Tuesday, April 20, 2004

NLM Classification

The online National Library of Medicine Classification, was issued in a newly revised edition on April 19, 2004.

Six new class numbers were added to the Schedules and ninety-four MeSH terms were added to the Index, including sixty-five new to the MeSH vocabulary as of 2004; in addition, over fifty Schedule records and over three hundred index entries were updated since the 2003 revised edition was published on July 14, 2003.

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