Regulations last checked for updates: Feb 07, 2026

Title 42 - Public Health last revised: Feb 02, 2026
§ 93.50 - Special terms.

This part uses terms throughout the text that have special meaning. Those terms are defined in subpart B of this part.

authority: 42 U.S.C. 216 and 289b
source: 89 FR 76295, Sept. 17, 2024, unless otherwise noted.
cite as: 42 CFR 93.50