M. Fenzi

Clozapine for treatment-refractory schizophrenia, schizoaffective disorder, and psychotic bipolar disorder: a 24-month naturalistic study.

G. Cassano, S. Pini, L. Dell’Osso, 2000, The Journal of clinical psychiatry.

Clozapine in treatment-resistant patients with schizophrenia, schizoaffective disorder, or psychotic bipolar disorder: a naturalistic 48-month follow-up study.

M. Bottai, G. Cassano, L. Dell’Osso, 2003, The Journal of clinical psychiatry.