Subjective response and attitudes toward antipsychotic drug therapy during the initial treatment period: a prospective follow-up study in patients with schizophrenia. - Hofer, A.; Rettenbacher, M. A.; Edlinger, M.; Kemmler, G.; Widschwendter, C. G.; Fleischhacker, W. W. (Acta Psychiatrica Scandinavica, 2007)