Fig. 3: Safety profile of nivolumab in combination with carboplatin and etoposide.

A Treatment-related adverse events encountered in >5% of patients. The graph represents the worst grade per patient. The percentage of patients experiencing an event is depicted (n = 37). B Distribution of toxicities by study phase (induction versus maintenance phase) from first dose of study treatment until last follow-up (n = 37 for concomitant phase and n = 24 for maintenance phase). Source data are provided as a Source Data file.