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Fig. 2 | BMC Cancer

Fig. 2

From: Survival-related indicators ALOX12B and SPRR1A are associated with DNA damage repair and tumor microenvironment status in HPV 16-negative head and neck squamous cell carcinoma patients

Fig. 2

The Kaplan–Meier (K-M) overall survival (OS) curve of patients in the TCGA final discovery cohort (n = 364). A Two clusters were obtained from TCGA discovery cohort (n = 433) by dichotomizing tumor microenvironment (TM) score (“ESTIMATE” package in R). B K-M plot of OS probability in high- and low- TM score group. C K-M plot of OS probability in DDR_high/TM_low, DDR_high/TM_high, and DDR_low/TM_high groups. D K-M plot of OS probability for patients in the TCGA final discovery cohort including only DDR_high/TM_high and DDR_high/TM_low groups. One patient in the TCGA final discovery cohort lacked survival data as mentioned in Fig. 1

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