| Literature DB >> 17539366 |
Paul Lichtenstein1, Catherine Tuvblad, Henrik Larsson, Eva Carlström.
Abstract
The Swedish Twin study of CHild and Adolescent Development (TCHAD) is a longitudinal study of how genes and environments contribute to development of health and behavioral problems from childhood to adulthood. The study includes 1480 twin pairs followed since 1994, when the twins were 8 to 9 years old. The last data collection was in 2005 when the twins were 19 to 20 years old. Both parents and twins have provided data. In this article we describe the sample, data collections, and measures used. In addition, we provide some key findings from the study, focusing on antisocial behavior, criminality, and psychopathic personality.Entities:
Mesh：
Year: 2007 PMID： 17539366 DOI： 10.1375/twin.10.1.67
Source DB: PubMed Journal: Twin Res Hum Genet ISSN： 1832-4274 Impact factor: 1.587