共 41 条
- [1] AKHTAR A J, 1973, Age and Ageing, V2, P102, DOI 10.1093/ageing/2.2.102
- [2] [Anonymous], 1985, THEORETICAL EPIDEMIO
- [5] PERSPECTIVE OF HEALTH IN OLD-AGE [J]. JOURNAL OF THE AMERICAN GERIATRICS SOCIETY, 1980, 28 (07) : 295 - 299
- [6] HARNI AL, 1973, SARJA A, P10
- [7] Harris A., 1971, HANDICAPPED IMPAIR 1
- [8] HEIKKINEN E, 1981, ELAKELAISET TAMPEREE
- [9] HEIKKINEN E, 1983, PUBLIC HLTH EUROPE, P21