The Etiology of Mathematical and Reading (Dis)ability Covariation in a Sample of Dutch Twins

By Markowitz Ezra M.   Willemsen Gonneke   Trumbetta Susan L.   van Beijsterveldt Toos C. E. M.   Boomsma Dorret I.  

Twin Research and Human Genetics, Vol. 8, Iss. 6, 2005-12 ,pp. : 585-593

Australian Academic Press

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A Deletion Mutation in GDF9 in Sisters with Spontaneous DZ Twins

By Montgomery Grant W.  

Twin Research, Vol. 7, Iss. 6, 2004-12 ,pp. : 548-555

Australian Academic Press

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Special Twin Environments, Genetic Influences and their Effects on the Handedness of Twins and their Siblings

By Medland Sarah E.   Wright Margaret J.   Geffen Gina M.   Hay David A.   Levy Florence   Martin Nicholas G.   Duffy David L.  

Twin Research, Vol. 6, Iss. 2, 2003-04 ,pp. : 119-130

Australian Academic Press

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Nonadditive Genetic Effects on Hostility in South Korean Adolescent and Young Adult Twins

By Hur Yoon-Mi  

Twin Research and Human Genetics, Vol. 9, Iss. 5, 2006-10 ,pp. : 637-641

Australian Academic Press

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The Genetic and Environmental Effects on Depressive Symptoms Among Older Female Twins

By Takkinen Sanna  

Twin Research, Vol. 7, Iss. 6, 2004-12 ,pp. : 626-636

Australian Academic Press

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