Corrections
In the article "Frequency and Presentation of Depressive Symptoms in Patients With Primary Degenerative Dementia" (January 1987 issue, pp. 41-45), by Lawrence W. Lazarus et al., several words were omitted from a sentence in the final paragraph (p. 45). The sentence should read: "Greater importance might be placed on intrapsychic signs and symptoms and less emphasis placed on endogenous or vegetative symptoms, since the former may be more reliable discriminators of depression in these patients."
The staff regrets these errors.
