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CFR > Title 9 - Animals and Animal Products > CHAPTER I—ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF AGRICULTURE > SUBCHAPTER G—LIVESTOCK IMPROVEMENT (parts 145 to 149) > PART 147—AUXILIARY PROVISIONS ON NATIONAL POULTRY IMPROVEMENT PLAN > SUBPART F—Authorized Laboratories and Approved Tests (§147.51 to §147.52)
SUBPART F—Authorized Laboratories and Approved Tests (§147.51 to §147.52)