Which influences cognitive function: living alone or being alone?
Berkman
L F
LF
Department of Health and Social Behavior, Harvard School of Public Health, Boston, MA 02115, USA.
D000368:Aged; D003072:Cognition Disorders / Q000209:etiology*; D003704:Dementia / Q000209:etiology*; D006801:Humans; D012307:Risk Factors; D012934:Social Isolation; D012944:Social Support