1. Risk factors for falls among elderly persons living in the community;Tinetti;N Engl J Med,1988
2. Risk factors for recurrent nonsyncopal falls;Nevitt;A prospective study,1989
3. Falls in dementia patients;Van Dijk;Gerontologist,1993
4. Prevention of falls in the elderly trial (PROFET);Close;A randomized controlled trial,1999
5. Multifactorial intervention after a fall in older people with cognitive impairment and dementia presenting to the accident and emergency department;Shaw;Randomised controlled trial,2003