Sexual development of children and adolescents.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D005260:Female; D005619:Freudian Theory; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011606:Psychosexual Development; D012725:Sexual Behavior