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Regulations last checked for updates: Sep 17, 2025
Title 42 - Public Health last revised: Aug 26, 2025
All Titles
Title 42
Chapter I
Part 137
Subpart B - Subpart B—Definitions
§ 137.10 - Definitions.
authority:
25 U.S.C. 458
source:
67 FR 35342, May 17, 2002, unless otherwise noted.
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