Erratum

An error appeared in the 1 March 2017 issue of the journal [Tamma PD, Avdic E, Keenan JF, et al. What Is the More Effective Antibiotic Stewardship Intervention: Preprescription Authorization or Postprescription Review With Feedback? Clin Infect Dis 2017; 64:537–43]. In Figure 3, the decrease in antibiotic use when these firms received PPRF after the washout period should be shown as a solid line to the right of vertical line; slope of −2.45 DOT per 1000 PD, P = .02; not a dotted line.