[Psychosocial development of adolescents from 12 to 15].
D000293:Adolescent; D000294:Adolescent Behavior; D002648:Child; D002657:Child Development; D005190:Family; D005260:Female; D006801:Humans; D007398:Interpersonal Relations; D008297:Male; D012917:Social Adjustment; D012919:Social Behavior
Desarrollo psicosocial de adolescentes de 12 a 15 años.