(Q47638632)
Statements
1 reference
Prevalence, correlates and recognition of depression in the oldest old: the Leiden 85-plus study (English)
1 reference
Stek ML
1 reference
Gussekloo J
1 reference
Beekman AT
1 reference
van Tilburg W
1 reference
Westendorp RG
1 reference
1 March 2004
1 reference
78
1 reference
3
1 reference
193-200
1 reference