Regulations last checked for updates: Nov 22, 2024

Title 42 - Public Health last revised: Nov 19, 2024
authority: Secs. 215 and 311 of the Public Health Service (PHS) Act, as amended (42 U.S.C. 216,243; section 361-369, PHS Act, as amended (42 U.S.C. 264-272); 31 U.S.C. 9701.
source: 65 FR 49908, Aug. 16, 2000, unless otherwise noted.