Indicated school-based intervention to improve depressive symptoms among at risk Chilean adolescents: a randomized controlled trial.
Jorge GaeteVania MartinezRosemarie FritschGraciela RojasAlan A MontgomeryRicardo ArayaPublished in: BMC psychiatry (2016)
Current Controlled Trials ISRCTN33871591 . Retrospectively registered 29 June 2011.