Fig. 2From: Incidental irradiation of the regional lymph nodes during deep inspiration breath-hold radiation therapy in left-sided breast cancer patients: a dosimetric analysisRatio of Dmean for axillary level I-III in DIBH to FB position (Y-axis) in the entire cohort (X-axis, n = 148). Abbreviation: DIBH: deep inspiration breath hold; FB: free breathingBack to article page