CFR›Title 10›Chapter III›Part 712›Subpart B›10 CFR 712.39 Citation10 CFR 712.39CorpusDaily eCFRDisplayed edition2026-05-29Last updated2026-05-29 § 712.39 xxxLink to an amendment published at 91 FR 31875, May 29, 2026. Previous 712.38 § 712.38 Maintenance of medical records.