title: An objective approach to measurement of interpersonal behavior in phenylketonuria.
mesh_terms: D000342:Affective Symptoms; D002648:Child; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D009043:Motor Activity; D010661:Phenylketonurias; D011581:Psychological Tests; D012919:Social Behavior; D012959:Socioeconomic Factors; D014705:Verbal Behavior