title: From the Food and Drug Administration.
authors.affiliation: Office of Health Affairs, FDA, Rockville, MD 20857.
authors.forename: S L
authors.initials: SL
authors.lastname: Nightingale
mesh_terms: D004559:Electric Wiring; D004869:Equipment Safety; D004864:Equipment and Supplies; D008327:Mammography / Q000592:standards*; D011358:Product Surveillance, Postmarketing / Q000592:standards*; D011643:Publishing / Q000592:standards*; D011786:Quality Control; D014481:United States; D014486:United States Food and Drug Administration