Original language | English (US) |
---|---|
Pages (from-to) | 457-462 |
Number of pages | 6 |
Journal | American Journal of Epidemiology |
Volume | 104 |
Issue number | 4 |
State | Published - Oct 1976 |
Externally published | Yes |
ASJC Scopus subject areas
- Geriatrics and Gerontology
- Epidemiology