Regarding Janet's posting from PubMed, and subsequent discussion, the following item appeared in CSR JAN 00, which was posted here in January. Molho E et al; Mov Disord 1999;14:1014-1016: They tried olanzapine (Zyprexa) as the proposed alternative to clozapine (Clozaril) for treatment of drug-induced psychosis in PD patients. While it improved psychotic symptoms, it worsened motor performance in 9, 6 dramatically, of the 12 subjects. Cheers, Joe -- J. R. Bruman (818) 789-3694 3527 Cody Road Sherman Oaks, CA 91403-5013