General situation and features of geriatric epidemiological study in China
Chin Med J (Engl)
.
1986 Aug;99(8):619-27.
Authors
B S Liu
,
H Li
PMID:
3100215
No abstract available
MeSH terms
Aged
Aged, 80 and over
China
Female
Geriatrics*
Health Services for the Aged
Humans
Life Expectancy*
Longevity*
Male
Middle Aged