[Permeability of the hemato-encephalic barrier in critical states due to febrile schizophrenia].

Enzyme immunoassay of the glial fibrillary acid antigen and its antibodies in body fluids with the concentration range of 1 to 128 ng/ml. The technique was applied to study the blood serum content of GFAP and the corresponding antibodies in febrile schizophrenic patients. The data proved the technique valuable as an additional means of diagnostic and verification of effectiveness in the treatment of febrile schizophrenia.