Qestionnaires for measurement of temperament in one- and two-year-old children: development and standardization.
D002652:Child Behavior; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D010290:Parents; D010551:Personality; D010556:Personality Tests / Q000592:standards*; D002666:Psychology, Child; D012737:Sex Factors; D011795:Surveys and Questionnaires; D013694:Temperament