Fig. 1

Isodose distribution in color-wash representing 95% P.D. and 5 Gy for VMAT (a), 3DCRT (b), h-VMAT60/40 (c), h-VMAT70/30 (d) and h-VMAT80/20 (e) plans under the DIBH method.

Isodose distribution in color-wash representing 95% P.D. and 5 Gy for VMAT (a), 3DCRT (b), h-VMAT60/40 (c), h-VMAT70/30 (d) and h-VMAT80/20 (e) plans under the DIBH method.