共 13 条
[1]
DUNER H, 1973, REDOGORELSE FOR HALS
[4]
ENZELL K, 1977, SOCIALSTYRELSEN REDO, V13, P217
[5]
GRUENBERG EM, 1955, EPIDEMIOLOGY MENTAL, V15, P329
[6]
COMPARATIVE FREQUENCY OF DEPRESSION IN VARIOUS ADULT AGE-GROUPS
[J].
JOURNALS OF GERONTOLOGY,
1976, 31 (03)
:283-292
[9]
JOHANSSON L, 1970, UTBILDNING EMPIRISK
[10]
Johansson S., 1970, LEVNADSNIVAUNDERSOKN