2024 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2023 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2022 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2021 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2020 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2018 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2017 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2015 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2014 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2013 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2012 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration and Operations

2010 U.S. Code > Title 42 > Chapter 149 > Subchapter IX > Part I – Research Administration And Operations