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A placebo-controlled study of tropisetron added to risperidone for the treatment of negative symptoms in chronic and stable schizophrenia.
Noroozian M, Ghasemi S, Hosseini SM, Modabbernia A, Khodaie-Ardakani MR, Mirshafiee O, Farokhnia M, Tajdini M, Rezaei F, Salehi B, Ashrafi M, Yekehtaz H, Tabrizi M, Akhondzadeh S. Noroozian M, et al. Among authors: ghasemi s. Psychopharmacology (Berl). 2013 Aug;228(4):595-602. doi: 10.1007/s00213-013-3064-2. Epub 2013 Mar 21. Psychopharmacology (Berl). 2013. PMID: 23515583 Clinical Trial.