Figure 3

Kaplan–Meier Plot of PFS II after salvage autologous stem cell transplantation (ASCT) compared with PFS I after initial ASCT (a) and TNT II after salvage ASCT compared with TNT I after initial ASCT (b). The Y axis indicates the event-free survival (event=death or PD (PFS) (a) or next treatment (TNT) (b)).