Effect of fruit smoothie supplementation on psychological distress among people with substance use disorders receiving opioid agonist therapy: protocol for a randomised controlled trial (FruktBAR)

Autor: Fadnes, Lars T., Furulund, Einar, Druckrey-Fiskaaen, Karl Trygve, Madebo, Tesfaye, Vold, Jørn Henrik, Olsvold, Maria, Pierron, Marianne Cook, Carlsen, Siv-Elin Leirvåg, Blomhoff, Rune, Lid, Torgeir Gilje
Databáze: NORA (Norwegian Open Research Archive)