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Walhovd, Kristine B.; Bjørnebekk, Astrid; Haabrekke, Kristin; Siqveland, Torill; Slinning, Kari; Nygaard, Egil; Fjell, Anders M.; Due-Tønnessen, Paulina; Bjørnerud, Atle; Moe, Vibeke
Opioids; Substance Use Disorders and Treatment