1. Prevalence of dementia disorders in institutionalized Swedish old people;Adolfsson;Acta psychiat. scand.,1981
2. Impact of parent-caring on women;Archbold,1980
3. Neurological disorders in the elderly at home;Broe;J. Neurol. Neurosurg. Psychiat.,1978
4. Population projections: Part 1. Tomorrow's older population (to 2000);Brotman;Gerontologist,1977
5. The epidemiology of mental disorders in late life: report of a psychogeriatric field study;Cooper,1981