title: Protecting protected speech: First Amendment taxonomy and the Food and Drug Administration's regulation of "enduring materials.".
authors: Hogan & Hartson L.L.P., Washington, D.C., USA.
authors: Daniel J
authors: DJ
authors: Gilman
mesh_terms: D003132:Commerce / Q000331:legislation & jurisprudence; D004389:Durable Medical Equipment / Q000145:classification; D005610:Freedom; D006801:Humans; D013060:Speech; D014481:United States; D014486:United States Food and Drug Administration / Q000331:legislation & jurisprudence*