Long-term patterns of subjective wellbeing in schizophrenia: Cluster, predictors of cluster affiliation, and their relation to recovery criteria in 2842 patients followed over 3 years

Martin Lambert, Benno G. Schimmelmann, Alexander Schacht, Anne Karow, Thomas Wagner, Peter M. Wehmeier, Christian G. Huber, Hans-Peter Hundemer, Ralf W. Dittmann and Dieter Naber

Schizophrenia Research 107 ( 2-3 ): 165 - 172 , 2009