Hospital and physician-based mental healthcare during 12 months of opioid agonist treatment for opioid use disorder: Exploring costs and factors associated with acute care - Tea Rosic; Glenda Babe; Myanca Rodrigues; Brittany B. Dennis; Richard Perez; Claire de Oliveira; Andrew Worster; Lehana Thabane; Zainab Samaan (PLoS ONE, 2025)