Figure 4From: Biomarker robustness reveals the PDGF network as driving disease outcome in ovarian cancer patients in multiple studiesThe PDGF pathway diagram taken from NCI's Pathway-Interaction-Database (PID). Pathway members and the interactions between them are used as the basis for the computational metric of pathway behavior. Interactions are quantified according to gene-expression abundance and are iterated across the pathway.Back to article page