[Evaluation of the degree of malignancy of human gliomas by means of the determination of their GFA content (author's transl)].
The quantitative immunochemical determination of the GFA protein in a large number of brain tumors has shown a correlation between the malignancy of a glioma and its content in GFA. This dosage should help to establish the diagnosis, in addition to routine histological examinations. Its prognostic interest is currently debated.