Aarkrog, T. (1968): Organic factors in infantile borderline psychosis. Aarkrog, T. (1973) : Conditions in adolescents who were borderline psychotics as children. Acta Psychiat. Scand. 4 9 , 377-385. Aarkrog, T. (1 975) : Psychotic and borderline psychotic adolescents: frequency of psychiatric illness and treatment in childhood in 100 consecutive cases. Acta Psychiat. Scand. 52, 58-68. Aarkrog, T. (1976) : Changing conditions in childhoodadolescence and adulthood in psychotic and borderline adolescents. Nordisk psy kiatrisk tidsskrift , 3 0, 25 6-266. Aarkrog, T. (1977): Borderline and psychotic adolescents: borderline symptomatology from childhoodactual therapeutic approach. ): A follow-up study of a child psychiatric clientele with special regard to the diagnoses of psychosis. Acta Psychiat. Scand. Deu tsch, H. (1 942) : Some form of emotional disturbance and their rela-Dickes, R. (1974): The concepts of borderline states: an alternative pro-Dunaif, S.L. G Hoch, P.H. (1 95 5) : Pseudopsychopathic schizophrenia. Easson, W.M. (1968): Ego defects in nonpsychotic adolescents. Psycho-Easson, W.M. (1 979) : The early manifestations of adolescent thought Ekstein, R. G Wallerstein, J . (1954) : Observations on the psychology of Erikson, E.H. (1969): Identity, youth and crisis. Norton, New York. Ernst, E. G Ernst, N. (1973): Symbiosekomplekset. Overvejelser om den infantile psykoseafgrznsning og behandling. Nordisk psykologi, 25. Ernst, E. G Ernst, N. (1973) : Om driftskonflikter og laesevanskeligheder, belyst ved arbejdet med psykotiske barn. Skolepsykologi no. 6, 1-16.Fish, B. (1976): An approach t o prevention in infants at risk for schizophrenia. Developmental deviations from birth to 1 0 years. J. Am. Acad. Child psychiatry, 15,1, 62-82.Freud, A. (1956): The assessment of borderline cases. Research of theHampsted child therapy clinic and other papers 1956-1965. Internat. Univ. Press, New York. 54, 106-112. tionship to schizophrenia. Psychiat. Quart. 15, 301-321. posal. Internat. J. Psychoanalytic Psychotherapy, 1-27. Psychiatry and the law, 169-195. analytic Quarterly, 42, 156-1 68. disorder. J. Clin. Psychiatry, 40, 11,469-475.borderline and psychotic children. Amer. J. Psychiatry, 9, 344-369. 293. Friedman, H.J. (1969) : Some problems of inpatient management with borderline patients. Amer. J. Psychiatry, 1 26, 3.