Fig. 2

The boxplots for the dosimetric results of target volumes and organs at risk in first and final submission. HFRT: A-C; CFRT: D-F. Abbreviations: PTVcw, chest wall planning target volume; PTVsc + ax, supraclavicular fossa plus axilla levels I, II, III planning target volume; PTVim, internal mammary nodal planning target volume; LADCA, left anterior descending coronary artery; PRV, planning organs at risk volume; Vx, the relative volume irradiated to a minimum dose x Gy; Dmean, mean dose; Dmax, maximal dose