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Mapping Multiple Quantitative Trait Loci for Ordinal Traits
Using the Mplus Computer Program to Estimate Models for Continuous and Categorical Data from Twins
A Genetic Investigation of the Covariation Among Inspection Time, Choice Reaction Time, and IQ Subtest Scores
Familial Aggregation Patterns in Mathematical Ability
A Twin Study of Competence and Behavioral/Emotional Problems Among Adolescents in Taiwan
Are Personality Disorders Psychological Manifestations of Executive Function Deficits? Bivariate Heritability Evidence from a Twin Study
Association Between Dependent Smoking and a Polymorphism in the Tyrosine Hydroxylase Gene in a Prospective Population-Based Study of Adolescent Health
Identification of Quantitative Trait Loci for Anxiety and Locomotion Phenotypes in Rat Recombinant Inbred Strains
Operant Conditioning in the Ts65Dn Mouse : Learning*
Major Growth QTLs in Fowl Are Related to Fearful Behavior : Possible Genetic Links Between Fear Responses and Production Traits in a Red Junglefowl × White Leghorn Intercross
Number of Arginine-Vasopressin Neurons in the Suprachiasmatic Nuclei Is Not Related to Level or Circadian Characteristics of Wheel-Running Activity in House Mice