Figure 1From: An unbiased metagenomic search for infectious agents using monozygotic twins discordant for chronic fatigueComparison of BLAST results from Sanger reads (post-assembly) that were classified with high confidence from twins affected with chronic fatiguing illness (panel A) and their unaffected co-twins (panel B). The results show a large viral fraction in affected samples and no viral sequences in unaffected samples.Back to article page