1. Practice Guidelines for the treatment of psychiatric disorders: compendium 2006;American Psychiatric Pub,2006
2. Diagnostic and statistical manual of mental disorders (DSM-5®);American Psychiatric Pub,2013
3. Coffee eating in chronic schizophrenic patients;Benson;Am J Psychiatry,1986
4. Somatic findings in patients with psychogenic polydipsia;Blum;J Clin Psychiatry,1983
5. Effects of caffeine withdrawal from the diet on the metabolism of clozapine in schizophrenic patients;Carrillo;J Clin Psychopharmacol,1998