Percent methylated reference (PMR) values of all biomarkers in combined test and validation sets of normal mucosa, adenomas, and colorectal cancer. Note that for SPG20 two outliers (PMR > 150) are excluded from the graph. The SPG20 promoter methylation status has previously been published in the same sample series .
Lind et al. Molecular Cancer 2011 10:85 doi:10.1186/1476-4598-10-85