2023 Washington Code 18.92.010 – Veterinary practice defined

2022 Washington Code 18.92.010 – Veterinary practice defined

2020 Washington Code 18.92.010 – Veterinary practice defined

2019 Washington Code 18.92.010 – Veterinary practice defined

2018 Washington Code 18.92.010 – Veterinary practice defined

2016 Washington Code 18.92.010 – Veterinary practice defined

2015 Washington Code 18.92.010 – Veterinary practice defined

2014 Washington Code 18.92.010 – Veterinary practice defined

2013 Washington Code 18.92.010 – Veterinary practice defined

2009 Washington Code 18.92.010 – Veterinary practice defined