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Code of Federal Regulations (Last Updated: November 8, 2024) |
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Title 21 - Food and Drugs |
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Chapter I - Food and Drug Administration, Department of Health and Human Services |
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SubChapter D - Drugs for Human Use |
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Part 338 - Nighttime Sleep-Aid Drug Products for over-the-Counter Human Use |
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Subpart A - General Provisions |
| § 338.1 - Scope. |
| § 338.3 - Definition. |