Lang, N.D.J. van

disorder children depressive problem symptom depressive symptoms group study level adolescent child difference scale affective trajectorie stress adolescence score depression hr level dsm-iv anxiety psychiatry signi reactivity anxiety disorder screening trajectory period ficant baseline gender adhd children test periods childhood depressive disorder affective problems scale adhd group journal health hr levels parent van lang future depressive problems behavior female signi ficant anxiety disorder group signi ficant differences time 3 value adulthood gender differences affective problems measure stress task model result recovery future depressive disorder participant sample dsm-iv depressive disorder fi ndings class adolescent psychiatry time 5 outcome achenbach baseline condition health problems future depression ans stress reactivity stress reactivity response onset hr reactivity interview discriminative symptoms