Versions of U.S. Code > Title 38 > Part II > Chapter 11 > Subchapter VII - Determinations Relating to Presumptions of Service Connection Based On Toxic Exposure on LawServer 2024 U.S. Code > Title 38 > Part II > Chapter 11 > Subchapter VII – Determinations Relating to Presumptions of Service Connection Based On Toxic Exposure 2023 U.S. Code > Title 38 > Part II > Chapter 11 > Subchapter VII – Determinations Relating to Presumptions of Service Connection Based On Toxic Exposure 2022 U.S. Code > Title 38 > Part II > Chapter 11 > Subchapter VII – Determinations Relating to Presumptions of Service Connection Based On Toxic Exposure