Media type: E-Article Title: Immunological tolerance and tumour allografts in the brain Contributor: HAŠEK, MILAN; CHUTNA, JITKÁ; SLÁDEČEK, MILOŠ; LODIN, ZDENĚK imprint: Springer Science and Business Media LLC, 1977 Published in: Nature Language: English DOI: 10.1038/268068a0 ISSN: 0028-0836; 1476-4687 Origination: Footnote: