Research Article
Detection of OSR2, VAV3, and PPFIA3 Methylation in the Serum of Patients with Gastric Cancer
Table 3
The positive rate of at least one hypermethylated gene in serum samples.
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When the markers were used in combination, the test was considered to be positive if one marker reached the threshold and negative if all three markers were negative. Using chi-square for this statistic. Statistically significant. |