[Epidemiological problems in geriatrics]

Zhonghua Liu Xing Bing Xue Za Zhi. 1982 Dec;3(6):375-8.
[Article in Chinese]
No abstract available

MeSH terms

  • Age Factors
  • Aged
  • Cross-Sectional Studies
  • Geriatrics*
  • Humans
  • Longitudinal Studies
  • Prospective Studies