1. Hoarding as a psychiatric symptom;Greenberg;J Clin Psychiatry,1990
2. Transitional objects and transitional phenomena;Winnicott;Int J Psychoanal,1953
3. Character and anal erotism;Freud,1959
4. Diogenes syndrome: A clinical study of gross neglect in old age;Clark;Lancet,1975
5. Diogenes syndrome;Moore;Nursing Times,1989