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. 2019 Apr 17;20(5):75–83. doi: 10.1002/acm2.12582

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© 2019 The Authors. Journal of Applied Clinical Medical Physics published by Wiley Periodicals, Inc. on behalf of American Association of Physicists in Medicine.

This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

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Changes in right and left pulmonary doses (V_20Gy and V_5Gy) related to the shifts in the directional block (DB) and nonblock (NB) modes. (a), (c), (e) V_20Gy for shifts in the LR, AP, and SI directions, respectively. (b), (d), (f) V_5Gy for shifts in the LR, AP, and SI directions, respectively. AP, anterior–posterior; LR, left–right; SI, superior–inferior.