Figure 4From: Optical imaging of tumor vascularity associated with proliferation and glucose metabolism in early breast cancer: clinical application of total hemoglobin measurements in the breast Correlation between FDG uptake and tumor tHb patterns. A scatter diagram of two patient groups (“hotspot” and “uniform”) showing a significant relationship between FDG SUVmax and relative tHb level (coefficient r = 0.49; 95%CI, 0.15–0.72, P = 0.007).Back to article page