Fig. 2

The pooled objective response rate (ORR) of immune checkpoint inhibitors (ICIs) in proficient mismatch repair (pMMR)/non-microsatellite instability-high (non-MSI-H) metastatic colorectal cancer (mCRC): a forest plot and b funnel plot; and the pooled disease control rate (DCR) of ICIs in pMMR/non-MSI-H mCRC: c forest plot and d funnel plot