title: Beating fantasies in children.
mesh_terms: D000293:Adolescent; D000374:Aggression; D002648:Child; D002657:Child Development; D002675:Child, Preschool; D003075:Coitus; D004532:Ego; D005201:Fantasy; D005260:Female; D006801:Humans; D008297:Male; D008398:Masochism; D008418:Masturbation; D009497:Neurotic Disorders; D010287:Parent-Child Relations; D011606:Psychosexual Development; D012448:Sadism; D012737:Sex Factors