1. Schizophrenia: a review;Schultz;Am Fam Physician,2007
2. Dementia Praecox and Paraphrenia;Kraepelin,1919
3. Dementia Praecox or the Group of Schizophrenia;Bleuler,1950
4. Schizophrenia and schizoaffective disorders;Nagamoto,2001
5. Positive and negative affect recognition in schizophrenia: a comparison with substance abuse and normal control subjects;Bell;Psychiatry Res,1997