Fig. 2: Baseline [99mTc]NM-01 uptake correlates with PD-L1 immunohistochemistry.

a Matched to histology site mean [99mTc]NM-01 T:BP moderately correlates with PD-L1 TPS measured by immunohistochemistry (n = 15; r = 0.45, p < 0.05*). b Primary tumour [99mTc]NM-01 T:BP (non-matched) demonstrated weak correlation with PD-L1 TPS (n = 15; r = 0.30, p = 0.14).