The oral drive, clinging, and equilibrium.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004328:Drive; D005260:Female; D006801:Humans; D007207:Individuation; D007223:Infant; D008297:Male; D008426:Maternal Deprivation; D008575:Meniere Disease / Q000523:psychology; D010553:Personality Development; D004856:Postural Balance; D011574:Psychoanalytic Theory