Terveyden ja hyvinvoinnin laitos THL - Selaus tekijän mukaan "Vaananen, Juha"
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Involvement in bullying and suicidal ideation in middle adolescence: a 2-year follow-up study
Heikkila, Hanna-Kaisa; Vaananen, Juha; Helminen, Mika; Frojd, Sari; Marttunen, Mauri; Kaltiala-Heino, Riittakerttu
EUROPEAN CHILD & ADOLESCENT PSYCHIATRY : 2 (2013) -
Social phobia, depression and eating disorders during middle adolescence: longitudinal associations and treatment seeking
Ranta, Klaus; Vaananen, Juha; Frojd, Sari; Isomaa, Rasmus; Kaltiala-Heino, Riittakerttu; Marttunen, Mauri
NORDIC JOURNAL OF PSYCHIATRY : 8 (2017)