MeSH: Platybasia-pathology MeSH: Central Nervous System Neoplasms-enzymology MeSH: Elective Surgical Procedures-instrumentation MeSH: 20-Hydroxysteroid Dehydrogenases-classification MeSH: Deinococcus-immunology MeSH: Paraneoplastic Syndromes, Nervous System-classification MeSH: Rotenone-history MeSH: Tenascin-classification MeSH: Aquifex-pathogenicity MeSH: Kidney Calices-radiation effects