2023 Washington Code 10.110.040 – Treatment in hospital emergency department

2022 Washington Code 10.110.040 – Treatment in hospital emergency department

2020 Washington Code 10.110.040 – Treatment in hospital emergency department

2019 Washington Code 10.110.040 – Treatment in hospital emergency department

2018 Washington Code 10.110.040 – Treatment in hospital emergency department

2016 Washington Code 10.110.040 – Treatment in hospital emergency department