Randomised controlled trial of non-directive counselling, cognitive-behaviour therapy, and usual general practitioner care for patients with depression. I: Clinical effectiveness

Author(s): Ward E. , King M. , Lloyd M. , Bower P. , Sibbald B. , Farrelly S. , Gabbay M. , Tattier N. , Addington-Hall J.

Journal/Book: BMJ. 2000/12; 321: 1383-8.