Watkins, E R Revealing negative thinking in recovered major depression: a preliminary investigation. [electronic resource] - Behaviour research and therapy Dec 2007 - 3069-76 p. digital Publication Type: Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0005-7967 Standard No.: 10.1016/j.brat.2007.05.001 doi Subjects--Topical Terms: AdultCognitionDepressive Disorder--psychologyFemaleHumansMaleNegativismPsychological TestsRecovery of FunctionRepression, PsychologyThinking