In DSM-IV-TR, these disorders are reclassified as subtypes of schizophrenia. These include catatonic type (see: catatonic schizophrenia), disorganized type (see: disorganized schizophrenia), paranoid type (see: paranoid schizophrenia), residual type (see: residual schizophrenia), and undifferentiated type (see: undifferentiated schizophrenia).