Socioeconomic factors associated with the onset of disability in older age: a longitudinal study of people aged 75 years and over

Autor: Matthews, Ruth J., Smith, Lucy K., Hancock, Ruth M., Jagger, Carol, Spiers, Nicola A.
Zdroj: In Social Science & Medicine 2005 61(7):1567-1575
Databáze: ScienceDirect