Major depressive disorder: A prospective study of residual subthreshold depressive symptoms as predictor of rapid relapse

Authors: Lewis L. Judd, Hagop S. Akiskal, Jack D. Maser, Pamela J. Zeller, Jean Endicott, William Coryell, Martin P Paulus, Jelena Kunovac, Andrew C. Leon, Timothy I. Mueller, John A Rice, Martin B. Keller - Journal of Affective Disorders 1998 cited by 589