N. Maruta1, Y. Kushnir2 1State Institution “Institute of Neurology, Psychiatry and Narcology of the National Academy of Medical Sciences of Ukraine” 2Public Non-Commercial Enterprise “Clinical Hospital “Psychiatria””, Kyiv Introduction. The prevalence of schizophrenia in the world reaches 1.4 %, and the number of patients with negative disorders in this group is 90.0 %. Negative symptoms Read More …