- A possible association between the genetic predisposition for dizygotic twinning and schizophreniaUlla Kläning
Centre of Clinical Psychiatric Research, Mood Disorder Research Unit, Psychiatric Hospital in Aarhus, Skovagervej 2, 8240 Risskov, Denmark
Schizophr Res 58:31-5. 2002..The aim of the present study is to evaluate whether genes influencing the rate of dizygotic twinning and genes of importance for developing schizophrenia can be associated...
- Is the risk of bipolar disorder in twins equal to the risk in singletons? A nationwide register-based studyUlla Kläning
Mood Disorder Research Unit of Clinical Psychiatric Research, Aarhus University Psychiatric Hospital, Skovagervej 2, 8240 Risskov, Denmark
J Affect Disord 81:141-5. 2004..The aim of the present study was to investigate whether these findings also apply to bipolar disorder...