P. J. Clayton

Assessing personality: effects of the depressive state on trait measurement.

G. Klerman, M. Keller, R. Hirschfeld, 1983, The American journal of psychiatry.

Personality and depression. Empirical findings.

G. Klerman, R. M. Hirschfeld, P. J. Clayton, 1983, Archives of general psychiatry.

Depression and panic attacks: the significance of overlap as reflected in follow-up and family study data.

N. Andreasen, W. Coryell, J. Endicott, 1988, The American journal of psychiatry.

Situational major depressive disorder.

G. Klerman, N. Andreasen, M. Keller, 1985, Archives of general psychiatry.

Personality and gender-related differences in depression.

G. Klerman, N. Andreasen, M. Keller, 1984, Journal of affective disorders.

Personality and Depression: Empirical Findings

M B Keller, G. Klerman, M. Keller, 1983 .

Alcoholism in antisocial and nonantisocial men with unipolar major depression.

N. Andreasen, J. Endicott, P. Clayton, 1985, Journal of affective disorders.

Validity of the Hamilton Rating Scale for Depression

J. Biggs, V. Ziegler, J. Knesevich, 1977, British Journal of Psychiatry.