Versions of 38 CFR 18.503 - Definitions on LawServer 2024 38 CFR 18.503 – Definitions 2023 38 CFR 18.503 – Definitions 2022 38 CFR 18.503 – Definitions 2021 38 CFR 18.503 – Definitions 2020 38 CFR 18.503 – Definitions 2019 38 CFR 18.503 – Definitions 2016 38 CFR 18.503 – Definitions 2015 38 CFR 18.503 – Definitions 2014 38 CFR 18.503 – Definitions