Stratification analysis for associations between BCL2 rs1564483 (c*1204G>A) genotypes and overall survival of male advance NSCLC patients.

Note: np/nd, number of all patients/number of death patients; SCC, Squamous cell carcinoma.*Data were calculated by Cox regression analysis, adjusted for age, smoking status, histology, TNM stage, surgery, chemotherapy, and radiotherapy status. The GG genotype was used as the reference group.