title: [Relations between depressive states and self reported activity and concentration deficits in early adolescence].
mesh_terms: D000293:Adolescent; D001143:Arousal; D001288:Attention; D003866:Depressive Disorder / Q000175:diagnosis / Q000523:psychology*; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D011581:Psychological Tests; D011594:Psychometrics; D012649:Self Concept; D012919:Social Behavior
vernacular_title: Zusammenhänge zwischen Depressivität und selbstberichteten Aktivitäts- und Kontaktdefiziten in der frühen Adoleszenz.