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Observed (1999–2012) and projected (2013–2026) age-standardized incidence rates of (a) testicular germ cell tumors, (b) seminomas, (c) nonseminomas by age group, SEER/NPCR Registries. Shaded bands show the 95% confidence interval.
(A) Testicular germ cell tumors
(B) Nonseminomas
(C) Seminomas
