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CFR > Title 21 - Food and Drugs > CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES > SUBCHAPTER B—FOOD FOR HUMAN CONSUMPTION (parts 100 to 191) > PART 123—FISH AND FISHERY PRODUCTS > SUBPART C—Raw Molluscan Shellfish (§123.20 to §123.28)