@misc{_File_1964, copyright={Creative Commons Attribution BY 4.0 license}, address={Warsaw}, howpublished={online}, year={1964}, language={pol}, type={Text}, title={File of histopathological evaluation of nervous system diseases (1964) - nr 189/64}, URL={http://www.rcin.org.pl/Content/206384/PDF/189_64.pdf}, keywords={Degenerative disaeses}, }