Figure 2

Path model for cohort of OPC patients detailing prognosis at first visit (branch 1), first-line treatment (branch 2), response to treatment (branch 3), and salvage rate (branch 4) (n = 153).
Path model for cohort of OPC patients detailing prognosis at first visit (branch 1), first-line treatment (branch 2), response to treatment (branch 3), and salvage rate (branch 4) (n = 153).