title: Biodefense. Lawmakers worry that lab expansion poses risks.
authors.forename: Jocelyn
authors.initials: J
authors.lastname: Kaiser
mesh_terms: D000059:Accidents; D035843:Biomedical Research / Q000331:legislation & jurisprudence; D003264:Containment of Biohazards; D006801:Humans; D007753:Laboratories / Q000331:legislation & jurisprudence / Q000706:statistics & numerical data; D007757:Laboratory Infection; D012306:Risk; D017751:Safety Management / Q000331:legislation & jurisprudence; D014481:United States