title: Clinical prescribing (and off-label use) in a second-best world.
authors.forename: G Caleb
authors.initials: GC
authors.lastname: Alexander
mesh_terms: D006801:Humans; D056687:Off-Label Use / Q000331:legislation & jurisprudence; D019338:Polypharmacy; D014481:United States; D014486:United States Food and Drug Administration