{"abstract":"The Food and Drug Administration (FDA) is amending the animal drug regulations to reflect approval of two supplemental new animal drug applications (NADA's) filed by Ciba-Geigy Animal Health, Ciba- Geigy Corp. The supplements provide that veterinary prescriptions are no longer required for use of lufenuron tablets for dogs and oral suspension for cats.","action":"Final rule.","agencies":[{"raw_name":"DEPARTMENT OF HEALTH AND HUMAN SERVICES","name":"Health and Human Services Department","id":221,"url":"https://www.federalregister.gov/agencies/health-and-human-services-department","json_url":"https://www.federalregister.gov/api/v1/agencies/221","parent_id":null,"slug":"health-and-human-services-department"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/1997/02/25/97-4513.html","cfr_references":[{"chapter":null,"citation_url":null,"part":520,"title":21}],"citation":"62 FR 8371","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"February 25, 1997.","disposition_notes":null,"docket_ids":[],"dockets":[],"document_number":"97-4513","effective_on":"1997-02-25","end_page":8371,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":null,"html_url":"https://www.federalregister.gov/documents/1997/02/25/97-4513/oral-dosage-form-new-animal-drugs-lufenuron-suspension-and-tablets","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/97-4513?publication_date=1997-02-25","mods_url":"https://www.govinfo.gov/metadata/granule/FR-1997-02-25/97-4513/mods.xml","not_received_for_publication":null,"page_length":1,"page_views":{"count":8,"last_updated":"2026-04-04 18:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-1997-02-25/pdf/97-4513.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"1997-02-25","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/1997/02/25/97-4513.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2011-09-21T00:43:15Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":8371,"subtype":null,"title":"Oral Dosage Form New Animal Drugs; Lufenuron Suspension and Tablets","toc_doc":null,"toc_subject":null,"topics":[],"type":"Rule","volume":62}