AUTHOR=Moniz Michelle H. , Kilbourne Amy M. , Peahl Alex F. , Waljee Jennifer F. , Cocroft Shelytia , Simpson Carey , Kane Low Lisa , Bicket Mark C. , Englesbe Michael J. , Stout Molly J. , Gunaseelan Vidhya , Bourdeau Althea , Hu May , Miller Carrie , Smith Shawna N. TITLE=Can theory-driven implementation interventions help clinician champions promote opioid stewardship after childbirth? Protocol for a pragmatic implementation study JOURNAL=Frontiers in Global Women's Health VOLUME=6 YEAR=2025 URL=https://www.frontiersin.org/journals/global-womens-health/articles/10.3389/fgwh.2025.1504511 DOI=10.3389/fgwh.2025.1504511 ISSN=2673-5059