Pinna, F., Tusconi, M., Bosia, M., Cavallaro, R., Carpiniello, B., & Study, C. R. G. (2013). Criteria for symptom remission revisited: a study of patients affected by schizophrenia and schizoaffective disorders. BMC Psychiatry, 13, 235. doi:10.1186/1471-244X-13-235