LettersOld Dog, New Trick Using Endobronchial Valves to Manage Persistent Air Leak Resulting From Endobronchial Valve PlacementTrain, Sarah E. MD, PharmD; Shafiq, Majid MD, MPH Author Information Division of Pulmonary and Critical Care Medicine, Brigham and Women’s Hospital Harvard Medical School, Boston, MA Disclosure: There is no conflict of interest or other disclosures. Journal of Bronchology & Interventional Pulmonology 30(1):p 76-77, January 2023. | DOI: 10.1097/LBR.0000000000000838 Buy Metrics Copyright © 2023 Wolters Kluwer Health, Inc. All rights reserved.