Youth in transition: Study protocol of a prospective cohort study into the long-term course of addiction, mental health problems and social functioning in youth entering addiction treatment
Moska, Christina; Goudriaan, Anna E.; Blanken, Peter; van de Mheen, Dike; Spijkerman, Renske; Schellekens, Arnt; de Jonge, Jannet (Lectoraat Geïntegreerde Complexe Zorg); Bary, Floris; Vollebergh, Wilma; Hendriks, Vincent