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Regulations last checked for updates: May 24, 2025
Title 42 - Public Health last revised: May 16, 2025
All Titles
Title 42
Chapter I
Part 81
Subpart E - Subpart E—Guidelines To Estimate Probability of Causation
§ 81.20 - Required use of NIOSH-IREP.
§ 81.21 - Cancers requiring the use of NIOSH-IREP.
§ 81.22 - General guidelines for use of NIOSH-IREP.
§ 81.23 - Guidelines for cancers for which primary site is unknown.
§ 81.24 - Guidelines for leukemia.
§ 81.25 - Guidelines for claims including two or more primary cancers.
authority:
42 U.S.C. 7384n
(c); E.O. 13179, 65 FR 77487, 3 CFR, 2000 Comp., p. 321
source:
67 FR 22309, May 2, 2002, unless otherwise noted.
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