View all references a carbostyril derivative, is a well??known drug candidate for the treatment of schizophrenia. Schizophrenia is the most common type of psychosis, caused by excessive neurotransmission activity of the dopaminergic nervous system in the central nervous system.22. Tamminga , CA 2002. Partial dopamine agonists in the treatment of psychosis. J. Neural. Transm., 109(3): 411–20. [CrossRef], [PubMed], [Web of Science ®], [CSA] View ...