Fig. 3

Prognostic significance of ADORA2B in HNSC. Pan-cancer univariate Cox regression analysis of ADORA2B expression from TCGA datasets (a). Kaplan-Meier survival analysis of OS (b) and PFS (c) in HNSC patients from TCGA datasets. Kaplan-Meier survival analysis of OS in HNSC patients from the GSE41613 (d) and GSE42743 (e) dataset. Abbreviations: TCGA, The Cancer Genome Atlas; HNSC, head and neck squamous cell carcinoma; OS, overall survival; PFS, progression-free survival