Fig. 3From: Applicability of HIN-1, MGMT and RASSF1A promoter methylation as biomarkers for detecting field cancerization in breast cancerFrequency of promoter methylation in tumor (T), tumor-adjacent (A) and tumor-distant (D) tissues. Light blue: methylation status < LOD, middle blue: methylation status < LOQ, dark blue: methylation status ≥ LOQ. LOD limit of detection, LOQ limit of quantificationBack to article page