Regulations last checked for updates: Jun 01, 2024

Title 42 - Public Health last revised: May 30, 2024
Table of Contents

authority: Sec. 979 of the Consumer-Patient Radiation Health and Safety Act of 1981, Pub. L. 97-35, 95 Stat. 599-600 (42 U.S.C. 10004)
source: 50 FR 50717, Dec. 11, 1985, unless otherwise noted.