A Dosimetric Study of Different MLC Expansion Aperture for the Radiotherapy of Lung Cancer
Byline
X Lin1 *, Y Yin2 , T Sun3 , J Lu4 , T Liu5 , (1) Shandong Cancer Hospital and institute, Jinan, Shandong, CN, (2) , jinan, CN, (3) Shandong Cancer Hospital and Institute, Jinan, Shandong, CN, (4) Shandong Cancer Hospital and Institute, Jinan, Shandong, CN, (5) Shandong Cancer Hospital and Institute, Jinan, Shandong , CN