In our study, various grades of cutoff value for SP263 and SP142 ranging from 5% to 50% were put into the evaluation with survival analysis in DLBCL‐NOS (Table 1) and the results showed that 25% was the applicable cutoff for SP263, and for SP142, 10% TC, and 20% for both IC and combined might be suitable, all of which were similar to the previous reports.14, 21 Specifically, using this cutoff, PD‐L1 protein expression rates by SP263 and SP142 were comparable, and closely correlated with the results of RNAscope or FISH. Here, CD274 is linked to diffuse large B-cell lymphoma.