Meta-Analysis
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Nov 7, 2013; 19(41): 7189-7196
Published online Nov 7, 2013. doi: 10.3748/wjg.v19.i41.7189
Figure 4
Figure 4 Assessment of the potential publication bias in Ras association domain family 1A methylation detection. We found no significant publication bias (P > 0.05). Each spot represents one study and the regression line is shown.