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16 in total

1. Risk of suicide in twins: intelligence of twins and singletons may explain risk.

Authors: Martin Voracek
Journal: BMJ Date: 2003-11-15

Authors: Kaare Christensen; Inge Petersen; Axel Skytthe; Anne Maria Herskind; Matt McGue; Paul Bingley
Journal: BMJ Date: 2006-09-29

Authors: Claire M A Haworth; Philip S Dale; Robert Plomin
Journal: Int J Educ Res Date: 2010

Authors: Georgina A Ronalds; Bianca L De Stavola; David A Leon
Journal: BMJ Date: 2005-11-18

Authors: J H Pencavel
Journal: Behav Genet Date: 1976-10 Impact factor: 2.805

Authors: Stephen J Donovan; Ezra Susser
Journal: Int J Epidemiol Date: 2011-04 Impact factor: 7.196

Authors: N S Breland
Journal: Behav Genet Date: 1974-06 Impact factor: 2.805

Authors: M C Neale; L J Eaves; K S Kendler
Journal: Behav Genet Date: 1994-05 Impact factor: 2.805

Authors: Claire M A Haworth; Philip Dale; Robert Plomin
Journal: Int J Sci Educ Date: 2008-06

Authors: M H Bornstein
Journal: Proc Natl Acad Sci U S A Date: 1985-11 Impact factor: 11.205