2024 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2023 CFR > Title 21 > CHAPTER I – FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES

2022 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2021 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2020 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2019 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2016 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2015 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2014 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services

2010 CFR > Title 21 > Chapter I – Food And Drug Administration, Department Of Health And Human Services

2009 CFR > Title 21 > Chapter I – Food and Drug Administration, Department of Health and Human Services (Continued)