2024 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2023 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2022 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2021 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2020 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2019 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2016 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2015 21 CFR 1311.135 – Requirements for creating a controlled substance prescription

2014 21 CFR 1311.135 – Requirements for creating a controlled substance prescription