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Part 4—National Library of Medicine

National Library of Medicine

ContainsSections 4.1–4.8
CorpusDaily eCFR
Displayed edition2026-04-24
Last updated2026-04-24

PART 4—NATIONAL LIBRARY OF MEDICINE

Sections

Authority42 U.S.C. 216, 286.
Source56 FR 29188, June 26, 1991, unless otherwise noted.