title: Genetic engineering poses new containment challenges.
authors.forename: Kim
authors.initials: K
authors.lastname: Krisberg
mesh_terms: D000818:Animals; D001709:Biotechnology / Q000331:legislation & jurisprudence*; D003264:Containment of Biohazards; D017753:Ecosystem; D033161:Government Regulation; D030781:Organisms, Genetically Modified; D014481:United States; D016885:United States Department of Agriculture