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. 2012 May 14;7(5):e37139. doi: 10.1371/journal.pone.0037139

Figure 3. Partial correlation network among the 17 selected genes.

Figure 3

FOLH1 is linked to multiple genes and serves as a hub gene. A red line between genes indicates a positive non-zero partial correlation and a blue line indicates a negative non-zero partial correlation.