A Family History Study of Male Sexual Orientation Using Three Independent Samples
Effects of Chorion Type on Neonatal Temperament Differences in Monozygotic Twin Pairs
Genetic Influences on Human Conditionability: A Twin Study of the Conditioned Eyeblink Response
Left-Handedness as a Function of Sex, Maternal Versus Paternal Inheritance, and Report Bias
Diagnosis of Zygosity by Questionnaire and Polymarker Polymerase Chain Reaction in Young Twins
Audiogenic Seizure Sensitivity in Mouse Lines Genetically Selected for High Versus Low Blood Magnesium Levels
Genetic Correlation Between Steroid Sulfatase Concentration and Initiation of Attack Behavior in Mice1
Plasma ACTH Levels During Early, Two-Way Avoidance Acquisition in High- and Low-Avoidance Rats (Hatano Strains)