Advancing age, impending death, and declining cognition.
Wilson
Robert S
RS
D000375:Aging; D000544:Alzheimer Disease / Q000401:mortality / Q000523:psychology; D003072:Cognition Disorders / Q000209:etiology* / Q000401:mortality / Q000523:psychology*; D018450:Disease Progression; D006801:Humans; D008960:Models, Psychological