Prognostic Factors and Survival in Primary Central Nervous System Lymphoma: A Population-Based Study

Figure 2

Kaplan-Meier survival curves of immunocompetent patients with DLBCL in 1973–1984 (a), 1985–1995 (b), 1996–2006 (c), and 2007–2014 (d) according to treatment options.

(a)

(b)

(c)

(d)