Fig. 1From: Recent incidence trend of elderly patients with glioblastoma in the United States, 2000–2017Annual age-adjusted incidence rates of glioblastoma (a) in the elderly and the young, and in the elderly by (b) gender, and (d) race. Incidence rate ratios of elderly glioblastoma for (c) gender by 5-year age groupsBack to article page