2023 Washington Code 18.130.420 – Stem cell therapies — Informed consent

2022 Washington Code 18.130.420 – Stem cell therapies–Informed consent

2020 Washington Code 18.130.420 – Stem cell therapies — Informed consent

2019 Washington Code 18.130.420 – Stem cell therapies — Informed consent

2018 Washington Code 18.130.420 – Stem cell therapies — Informed consent