A Cluster Randomized Controlled Trial Exploring Stigmatization and Recovery-Based Perspectives on Mental Illness and Substance Use Problems Among Primary Healthcare Providers in Toronto, Ontario. - Khenti, Akwatu; Bobbili, Sireesha J.; Lentinello, Emily; Sapag, Jaime C.; van der Maas, Mark; Sanches, Marcos; Agic, Branka; Hamilton, Hayley; Patten, Scott; Stuart, Heather; Corrigan, Patrick (International Journal of Mental Health & Addiction, 2025)