2023 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs

2022 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs

2020 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs

2019 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs

2018 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs

2016 Washington Code > Chapter 69.41 – Legend drugs–Prescription drugs

2015 Washington Code > Chapter 69.41 – Legend drugs–Prescription drugs

2014 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs

2013 Washington Code > Chapter 69.41 – Legend drugs — Prescription drugs