CFR›Title 42›Chapter I›Part 3 ContainsSubparts A–DCorpusDaily eCFRDisplayed edition2026-05-12Last updated2026-05-12 PART 3—PATIENT SAFETY ORGANIZATIONS AND PATIENT SAFETY WORK PRODUCT Subparts A Subpart A—General Provisions Sections 3.10–3.20 B Subpart B—PSO Requirements and Agency Procedures Sections 3.102–3.112 C Subpart C—Confidentiality and Privilege Protections of Patient Safety Work Product Sections 3.204–3.212 D Subpart D—Enforcement Program Sections 3.304–3.552 Authority42 U.S.C. 216, 299b-21 through 299b-26; 42 U.S.C. 299c-6.Source73 FR 70796, Nov. 21, 2008, unless otherwise noted. Previous 2a Part 2a—Protection of Identity—Research Subjects Next 4 Part 4—National Library of Medicine