Fig. 4
From: Survival and ocular preservation in a long-term cohort of Japanese patients with retinoblastoma
The cumulative probability of OS rates of patients after the diagnosis. Each value was assessed by a log-rank test. Kaplan-Meier curves showing a the 10-year OS rates of all patients in 1984–2001 versus 2002–2016, b the 10-year OS rates of unilateral-onset patients in 1984–2001 versus 2002–2016, c the 10-year OS rates of bilateral-onset patients in 1984–2001 versus 2002–2016, and d the 10-year OS rates of unilateral-onset versus bilateral-onset patients