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CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER C—DRUGS: GENERAL (parts 200 to 299) > PART 225—CURRENT GOOD MANUFACTURING PRACTICE FOR MEDICATED FEEDS > SUBPART D—Packaging and Labeling (§225.80 to §225.80)