{"data":{"id":"us-ca/bpc-1921","jurisdiction":"us-ca","citation":"BPC § 1921","heading":"","body":"In addition to any other duties or functions authorized by law, a registered dental hygienist in extended functions or a registered dental hygienist in alternative practice may perform any of the duties or functions authorized to be performed by a registered dental hygienist.","path":["Business and Professions Code - BPC","DIVISION 2. HEALING ARTS [500. - 4999.202.]","CHAPTER 4. Dentistry [1600. - 1976.]","ARTICLE 9. Dental Hygienists [1900. - 1966.6.]"],"source_url":"https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zip","current_through":"2026-09-13","vintage":"","retrieved_at":"2026-09-14T05:56:33Z","sha256":"f0cef96bb929e444d71b21922b1f4e6a92923f4fecaa84302ef2aa04021ad0d9","source_id":"us-ca","stale":false,"prev":"us-ca/bpc-1920","next":"us-ca/bpc-1922"},"notice":"GroundRules: Original legal text. Not legal advice."}