Fig. 3

Hemoglobin levels (Hb, grams/deciliter, y-axis) of patients with at least two documented data points during emergency radiation therapy for clinically significant tumor bleeding (n = 76). X-axis: relative RT dose (completed percentage of the RT-series) applied. Each dot represents one Hb-level of one patient during RT at a specific relative administered RT dose. Lines indicating 95% confidence interval and median