For citations:
Ramazanov G.R., Shevchenko E.V., Stepanov V.N., Talypov A.E., Petrikov S.S. A case of secondary bacterial meningitis against the background of transethmoidal meningoencephalocele. Russian neurological journal. 2020;25(6):35-39. (In Russ.) https://doi.org/10.30629/2658-7947-2020-25-6-35-39