{"data":{"id":"us/21-cfr-20.25","jurisdiction":"us","citation":"21 CFR 20.25","heading":"Retroactive application of regulations.","body":"The provisions of this part apply to all records in Food and Drug Administration files.","path":["Title 21—Food and Drugs","CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES","SUBCHAPTER A—GENERAL","PART 20—PUBLIC INFORMATION","Subpart B—General Policy"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-21.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:47Z","sha256":"e1ff46828bc763849150c18a29197fb3054bf47b612f032f16eadcec89fec329","source_id":"us-cfr","stale":true,"prev":"us/21-cfr-20.24","next":"us/21-cfr-20.26"},"notice":"GroundRules: Original legal text. Not legal advice."}