A Comparison Between Electronic Portal Imaging Device and Cone Beam CT in Radiotherapy Verification of Nasopharyngeal Carcinoma

Medical Dosimetry - Tập 36 - Trang 109-112 - 2011
W.C. Vincent Wu1, Wan Shun Leung1, Shu San Kay1, Hiu Ching Cheung1, Yan Kit Wah1
1Department of Health Technology and Informatics, Hong Kong Polytechnic University, Kowloon, Hong Kong