title: Defence mechanisms in middle childhood.
mesh_terms: D000293:Adolescent; D001007:Anxiety / Q000150:complications; D002648:Child; D002653:Child Behavior Disorders / Q000628:therapy; D002657:Child Development; D002675:Child, Preschool; D003674:Defense Mechanisms; D005260:Female; D006801:Humans; D008297:Male; D010551:Personality; D011606:Psychosexual Development; D011613:Psychotherapy; D012923:Social Class; D013315:Stress, Psychological; D013694:Temperament