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Revised NLM Pricing Information. NLM Technical Bulletin. 1997 Sep–Oct;(298):e1.
September 1997 [posted]
The 1998 NLM Online Pricing Algorithm is included as Appendix E of this issue. It is effective January 1, 1998.
An updated MEDLARS Pricing Schedule is included as Appendix F of this issue of the Technical Bulletin.
