The 'difficult-to-treat depression' and the 'response paradigm' models: Implications and relevance to patient management

R. McAllister-Williams, Newcastle University
S. Aaronson, Sheppard Pratt Health System
C. Conway, Washington University School of Medicine in St. Louis
K. Demyttenaere, KU Leuven
P. Fitzgerald, Monash University
C. Loo, UNSW Sydney
P. Mitchell, UNSW Sydney
A. Rush, Duke University School of Medicine
H. Sackeim, Columbia University
A. Young, King's College London

Abstract