Presenting characteristics of depressed outpatients as a function of recurrence: Preliminary findings from the STAR*D clinical trial

Steven D. Hollon, Richard C. Shelton, Stephen Wisniewski, Diane Warden, Melanie M. Biggs, Edward S. Friedman, Mustafa Husain, David J. Kupfer, Andrew A. Nierenberg, Timothy J. Petersen, Kathy Shores-Wilson, A. John Rush