Versions of 21 CFR Part 872 - Dental Devices on LawServer 2024 21 CFR Part 872 – Dental Devices 2023 21 CFR PART 872 – DENTAL DEVICES 2022 21 CFR Part 872 – Dental Devices 2021 21 CFR Part 872 – Dental Devices 2020 21 CFR Part 872 – Dental Devices