# Title 45 of the Code of Federal Regulations

> U.S. federal rules and regulations on public welfare

**Wikidata**: [Q17145768](https://www.wikidata.org/wiki/Q17145768)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Title_45_of_the_Code_of_Federal_Regulations)  
**Source**: https://4ort.xyz/entity/title-45-of-the-code-of-federal-regulations