MYC and small cell lung carcinoma: Supporting this interpretation, lung tissue from SCLC patients in C2 showed significantly higher MYC expression (median = 1.82; IQR = 1.10; n = 6) than the lung tissue from SCLC patients in C1 (median = 0.78; IQR = 0.84; n = 6, P = 0.006; Figure S9B left; Source Data S1).