Effects of spot size and spot spacing on lateral penumbra reduction when using a dynamic collimation system for spot scanning proton therapy
2014 ◽
Vol 59
(22)
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pp. N187-N196
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Keyword(s):
2015 ◽
Vol 93
(3)
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pp. E574-E575
Keyword(s):
2013 ◽
Vol 86
(2)
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pp. 380-386
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Keyword(s):
2016 ◽
Vol 17
(5)
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pp. 366-376
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