Sex Differences in Symptoms of Depression in Unrelated Individuals and Opposite-Sex Twin and Sibling Pairs

By Middeldorp Christel M.  

Twin Research and Human Genetics, Vol. 9, Iss. 5, 2006-10 ,pp. : 632-636

Australian Academic Press

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Auditory Systems of Opposite-Sex Twins; Twin Study Summaries; In the News; Tribute to Inna Vladimirovna Ravich-Scherbo

By Segal Nancy L.  

Twin Research and Human Genetics, Vol. 8, Iss. 1, 2005-01 ,pp. : 80-84

Australian Academic Press

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Investigating an imprinting-like phenomenon in humans - Partners and opposite-sex parents have similar hair and eye colour

By Little A.C.   Penton-Voak I.S.   Burt D.M.   Perrett D.I.  

Evolution and Human Behavior, Vol. 24, Iss. 1, 2003-01 ,pp. : 43-51

Elsevier

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Prior encounters with the opposite sex affect male and female mating behavior in a wolf spider (Araneae, Lycosidae)

By Wilder Shawn  

Behavioral Ecology and Sociobiology, Vol. 62, Iss. 11, 2008-09 ,pp. : 1813-1820

Springer Publishing Company

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The Cognitive Cost of Being a Twin: Two Whole-Population Surveys

By Deary Ian J.   Pattie Alison   Wilson Valerie   Whalley Lawrence J.  

Twin Research and Human Genetics, Vol. 8, Iss. 4, 2005-08 ,pp. : 376-383

Australian Academic Press

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