Departments: Letters to the EditorMethadone, Buprenorphine, or Detoxification for Management of Perinatal Opioid Use Disorder: A Cost-Effectiveness AnalysisCalcaterra, Susan L. MD, MPH; Klie, Kaylin A. MD, MAAuthor Information Department of Medicine, Division of General Internal Medicine, Addiction Medicine, University of Colorado, Aurora, Colorado Addiction Medicine, Department of Family Medicine, University of Colorado, Aurora, Colorado and Department of Obstetrics and Gynecology, Denver Health Medical Center, Denver, Colorado Financial Disclosure The authors did not report any potential conflicts of interest. Obstetrics & Gynecology: April 2020 - Volume 135 - Issue 4 - p 975 doi: 10.1097/AOG.0000000000003812 Buy Corresponding Article Metrics Corresponding Article In Reply Premkumar, Ashish; Grobman, William A.; Terplan, Mishka; Miller, Emily S. Obstetrics & Gynecology. 135(4):975-976, April 2020. © 2020 by the American College of Obstetricians and Gynecologists. Published by Wolters Kluwer Health, Inc. All rights reserved.