Twin Research

A Case-control Study of Vanishing Twin as a Risk Factor for Cerebral Palsy
pp. 83-84(2)
Authors: Newton, Robert; Casabonne, Delphine; Johnson, Ann; Pharoah, Peter

Reliability and Stability of Mothers' Reports about their Pregnancies with Twins
pp. 85-88(4)
Authors: Reich, Wendy; Todd, Richard D.; Joyner, Cynthia A.; Neuman, Rosalind J.; Heath, Andrew C.

Comparison of Child-rearing Problems Between Mothers with Multiple Children who Conceived after Infertility Treatment and Mothers with Multiple Children who Conceived Spontaneously
pp. 89-96(8)
Author: Yokoyama, Yoshie

Twins and Non-twin Siblings: Different Estimates of Shared Environmental Influence in Early Childhood
pp. 97-105(9)
Authors: Koeppen-Schomerus, Gesina; Spinath, Frank M.; Plomin, Robert

Peer Reports of Adaptive Behavior in Twins and Singletons: Is Twinship a Risk or an Advantage?
pp. 106-118(13)
Authors: Pulkkinen, Lea; Vaalamo, Inka; Hietala, Risto; Kaprio, Jaakko; Rose, Richard J.

Special Twin Environments, Genetic Influences and their Effects on the Handedness of Twins and their Siblings
pp. 119-130(12)
Authors: Medland, Sarah E.; Wright, Margaret J.; Geffen, Gina M.; Hay, David A.; Levy, Florence; Martin, Nicholas G.; Duffy, David L.

Genetic Correlations Between Brain Volumes and the WAIS-III Dimensions of Verbal Comprehension, Working Memory, Perceptual Organization, and Processing Speed
pp. 131-139(9)
Authors: Posthuma, Daniëlle; Baaré, Wim F.C.; Hulshoff Pol, Hilleke E.; Kahn, René S.; Boomsma, Dorret I.; De Geus, Eco J.C.

A Twin Study of Genetic Influences on Epilepsy Outcome
pp. 140-146(7)
Authors: Johnson, Michael R.; Milne, Roger L.; Torn-Broers, Yvonne; Hopper, John L.; Scheffer, Ingrid E.; Berkovic, Samuel F.

Primary Osteoarthritis of the Hip in Monozygotic and Dizygotic Male Twins
pp. 147-151(5)
Authors: Page, William F.; Hoaglund, Franklin T.; Steinbach, Lynne S.; Heath, Andrew C.

The Relation Between Insulin Resistance and Hemostasis: Pleiotropic Genes and Common Environment
pp. 152-161(10)
Authors: de Lange, Marlies; Snieder, Harold; Ariëns, Robert A.S.; Andrew, Toby; Grant, Peter J.; Spector, Tim D.

No Linkage to Obesity in Candidate Regions of Chromosome 2 and 10 in a Selected Sample of Swedish Twins
pp. 162-169(8)
Authors: Iliadou, Anastasia; Lichtenstein, Paul; Ahlberg, Susanne; Hoffstedt, Johan; Arner, Peter; Schalling, Martin; Pedersen, Nancy L.; Lavebratt, Catharina