Fig. 1From: Accurate detection of early-stage lung cancer using a panel of circulating cell-free DNA methylation biomarkersFlowchart for finding lung cancer candidate diagnostic biomarkers. Total 317 patients enrolled. 7-DMR model was developed on 96 tissue samples and independently validated on 81 tissue samples. The noninvasive diagnostic performance of 7-DMR model was evaluated in 106 plasma samples.Back to article page