[1] Univ Turku, Dept Psychiat, Turku, Finland
[2] Turku Univ Hosp, Turku, Finland
[3] Satakunta Hosp Dist, Pori, Finland
[4] Univ Turku, Populat Hlth Res Ctr, FinnBrain Birth Cohort Study, Turku, Finland
[5] Univ Turku, Dept Child Psychiat, Turku, Finland