title: Code of Federal Regulations (CFRs): where it all begins.
authors: Hazleton Laboratories, Madison, Wisconsin 53707.
authors: J
authors: J
authors: Kreuger
authors: A
authors: A
authors: Stengl
authors: D
authors: D
authors: Skalitzky
authors: P
authors: P
authors: Wehmeyer
mesh_terms: D005161:Facility Regulation and Control / Q000331:legislation & jurisprudence*; D017408:Guidelines as Topic; D007753:Laboratories / Q000458:organization & administration / Q000592:standards*; D014481:United States; D014484:United States Environmental Protection Agency / Q000331:legislation & jurisprudence*; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence*