Onrad系统宫颈癌放疗兆伏级CT扫描pitch选择对摆位误差的影响
张清圣, 吕得刚, 史亚滨, 郑介周, 钟鹤立
Effect of pitch selection on positioning errors in megavoltage CT scanning of Onrad system for cervical cancer radiotherapy
Qingsheng ZHANG, Degang LÜ, Yabin SHI, Jiezhou ZHENG, Heli ZHONG
分子影像学杂志
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2024, (8): 851
-855
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DOI: 10.12122/j.issn.1674-4500.2024.08.12
