TY - GEN AU - Percy,A K TI - Neoplasms of the central nervous system: epidemiologic considerations SN - 0028-3878 PY - 1971///1007 KW - Age Factors KW - Brain Neoplasms KW - epidemiology KW - Female KW - Glioma KW - Humans KW - Male KW - Minnesota KW - Neoplasm Metastasis KW - Sex Factors KW - Spinal Cord Neoplasms N1 - Publication Type: Journal Article ER -