Peer Reports of Adaptive Behavior in Twins and Singletons: Is Twinship a Risk or an Advantage?

By Pulkkinen Lea   Vaalamo Inka   Hietala Risto   Kaprio Jaakko   Rose Richard J.  

Twin Research, Vol. 6, Iss. 2, 2003-04 ,pp. : 106-118

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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Cooperation and Competition Between Twins - Peer and mother-child relationships

By Devi P.U.   Hossain M.   Bisht K.S.   Segal N.L.   Hershberger S.L.  

Evolution and Human Behavior, Vol. 20, Iss. 1, 1999-01 ,pp. : 29-51

Elsevier

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Selection Strategies for Linkage Studies Using Twins

By Putter Hein   Lebrec Jeremie   van Houwelingen Hans C.  

Twin Research, Vol. 6, Iss. 5, 2003-10 ,pp. : 377-382

Australian Academic Press

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Genetic and Environmental Influences on Expression of Recurrent Headache as a Function of the Reporting Age in Twins

By Svensson Dan A.   Larsson Bo   Waldenlind Elisabet   Pedersen Nancy L.  

Twin Research, Vol. 5, Iss. 4, 2002-08 ,pp. : 277-286

Australian Academic Press

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