Late life depression: a historical perspective upon a maturing field of inquiry.
a JP Gibbons Professor Department of Psychiatry and Behavioral Sciences , Duke University Medical Center , Durham , NC , USA.
Dan G
DG
Blazer
D000367:Age Factors; D000368:Aged; D003863:Depression / Q000209:etiology / Q000266:history / Q000523:psychology*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans