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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
Major Growth QTLs in Fowl Are Related to Fearful Behavior
Number of Arginine-Vasopressin Neurons in the Suprachiasmatic Nuclei Is Not Related to Level or Circadian Characteristics of Wheel-Running Activity in House Mice