title: Comparisons of normal adolescents, psychiatric patients, and adults on internal-external control.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D005260:Female; D006778:Hospitals, Psychiatric; D006801:Humans; D008297:Male; D001523:Mental Disorders; D008875:Middle Aged; D009741:Nursing Staff, Hospital; D010551:Personality; D011581:Psychological Tests; D000297:Psychology, Adolescent; D012054:Reinforcement, Psychology; D012201:Reward; D012649:Self Concept; D012737:Sex Factors; D011795:Surveys and Questionnaires