Comment on

• Trends in reported incidence of primary malignant brain tumors in children in the United States.

  Smith MA, Freidlin B, Ries LA, Simon R. Smith MA, et al. J Natl Cancer Inst. 1998 Sep 2;90(17):1269-77. doi: 10.1093/jnci/90.17.1269. J Natl Cancer Inst. 1998. PMID: 9731733
• Cancer surveillance series [corrected]: brain and other central nervous system cancers: recent trends in incidence and mortality.

  Legler JM, Ries LA, Smith MA, Warren JL, Heineman EF, Kaplan RS, Linet MS. Legler JM, et al. J Natl Cancer Inst. 1999 Aug 18;91(16):1382-90. doi: 10.1093/jnci/91.16.1382. J Natl Cancer Inst. 1999. PMID: 10451443