‹ Knowledge base
Browse the corpus
Walk the evidence base by book and chapter — the raw source passages that ground Ask, Differential, and the rest.
1 passage
contentuptodate· Content· item f37_53_38750
©2013 UpToDate ® Print Email 1990-94 malignant brain cancer incidence rates in the United States stratified by race and age Data from Ries, LA, Kosary, CL, Hankey, BF (Eds). SEER Cancer Statistics Review, 1973-1995. National Cancer Institute, Bethesda, MD 1998.