WASHINGTON, Sept. 25 -- The U.S. Department of Health and Human Services, through the National Institutes of Health, is inviting proposals for a grant aimed at enhancing infrastructure for drug development and outreach in the field of substance use disorders (SUDs). The initiative, titled Dynamic and Adaptable Infrastructure for Drug Development and Outreach to Aid the Research Community in Advancing Medication Repurposing and Repositioning Efforts for Substance Use Disorders (SUDs) (U54 - Clini more ST