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Regulations last checked for updates: May 14, 2025
Title 21 - Food and Drugs last revised: May 12, 2025
All Titles
Title 21
Chapter I
Part 4 - PART 4—REGULATION OF COMBINATION PRODUCTS
Subpart A [§ 4.1 - § 4.4] - Subpart A—Current Good Manufacturing Practice Requirements for Combination Products
Subpart B [§ 4.100 - § 4.105] - Subpart B—Postmarketing Safety Reporting for Combination Products
authority:
21 U.S.C. 321
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331
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371
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379e
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394
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42 U.S.C. 216
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262
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263a
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264
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271
source:
78 FR 4321, Jan. 22, 2013, unless otherwise noted.
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