title: Internet use and video gaming predict problem behavior in early adolescence.
authors.affiliation: Johannes Kepler University Linz, Department of Education and Psychology, Altenberger Str. 69, A-4040 Linz, Austria. peter.holtz@jku.at
authors.forename: Peter
authors.initials: P
authors.lastname: Holtz
authors.forename: Markus
authors.initials: M
authors.lastname: Appel
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D002648:Child; D005260:Female; D006801:Humans; D020407:Internet / Q000706:statistics & numerical data*; D008297:Male; D001523:Mental Disorders; D011795:Surveys and Questionnaires; D018910:Video Games / Q000009:adverse effects / Q000523:psychology*