title: The theory of narcissism: an object-relations perspective.
mesh_terms: D001010:Anxiety, Separation / Q000523:psychology; D002648:Child; D002675:Child, Preschool; D003674:Defense Mechanisms; D006801:Humans; D007207:Individuation; D007223:Infant; D008426:Maternal Deprivation; D009289:Narcissism; D009769:Object Attachment; D011573:Psychoanalytic Interpretation; D011574:Psychoanalytic Theory