Figure 1.
Timeline of PD‐[L]1 inhibitor approvals. Notes : approvals for new indications are shown in the figure. Conversions from accelerated to regular approval are not shown. Abbreviations: CRC, colorectal cancer; cutaneous squamous cell carcinoma; ESCC, esophageal squamous cell carcinoma; GEJ, gastroesophageal junction; HCC, hepatocellular carcinoma; HL, Hodgkin lymphoma; HNSCC, head and neck squamous cell carcinoma; MSI‐h, microsatellite instability high; NSCLC, non‐small cell lung cancer; PMBCL, primary mediastinal B cell lymphoma; RCC, renal cell carcinoma; SCLC, extensive‐stage small cell lung cancer; TMB, tumor mutation burden‐high; TNBC, triple‐negative breast cancer.