3Nakamura M, Takemura K, Iida J, et al. Immature teratoma in the cerebral basal ganglia of an adult. Neurol Med Chir (Tokyo), 1996, 36(1): 15-18.
4Beschomer R, Schittenhelm J, Bueltmann E, et al. Mature cerebellar teratoma in adulthood. Neuropathology, 2009, 29(2): 176-180.
5Gobel U, Calaminus G, Engert J, et al. Teratomas in infancy and childhood. Med Pediatr Oncol, 1998, 31(1): 8-15.
6Kaatsch P, Rickert CH, Kuhl J, et al. Population-based epidemiologic data on brain tumors in German children. Cancer,2001, 15 : 3155-3164.
7Miltenburg D, Louw DF, Sutherland GR. Epidemiology of childhood brain tumors. Can J Neurol Sci, 1996, 23: 118-122.
8Nomura S, Nishizaki T, Yamashita K, et al. Pediatric brain tumors in a 10-year period from 1986 to 1995 in yamaguchi prefecture: epidemiology and comparison with adult braintumors. Pediatr Neurosurg, 1998, 28: 130-134.
9Kleihues P, Cavenee WK. Tumours of the nervous system, world health organization classification of tumours. Lyon: IARC Press,2000.
10Gumey JG, Davis S, Severson RK, et al. Trends in cancer incidence among children in the US. Cancer, 1996, 78: 532-541.
