title: DEA numbers: is one enough?
authors.forename: L R
authors.initials: LR
authors.lastname: Plunkett
mesh_terms: D003815:Dentists; D011307:Drug Prescriptions; D004335:Drug and Narcotic Control / Q000331:legislation & jurisprudence*; D006801:Humans; D011365:Professional Practice Location / Q000331:legislation & jurisprudence; D014481:United States