Fig. 1From: Use of uracil-DNA glycosylase enzyme to reduce DNA-related artifacts from formalin-fixed and paraffin-embedded tissues in diagnostic routineVAF analysis of samples treated or untreated with UDG enzyme. a Analysis of all treated and untreated samples. UDG treatment reduced the percentage of low VAF variants (*p < 0.0001). b Comparison of each sample pair. UDG treatment reduced the percentage of low VAF (p value between 0.0001 and 0.0276)Back to article page