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. Author manuscript; available in PMC: 2019 Oct 29.
Published in final edited form as: Pract Radiat Oncol. 2017 Jul 19;8(3):167–173. doi: 10.1016/j.prro.2017.07.010

Figure 1.

Figure 1

Logistic and nonparametric estimates of risk of grade ≥2 (green) and grade ≥3 (black) esophagitis as a function of generalized equivalent uniform dose (gEUD). A horizontal line is drawn at an estimated risk of 5% and intersects the grade ≥3 curve at gEUD = 59.3 Gy. CL, confidence limit.