雷替曲塞联合放疗治疗老年食管癌的Ⅱ期前瞻性临床研究
张伟，管峦，殷海涛，周冲，吴承骏
A phase Ⅱ prospective study on raltitrexed combined with concurrent radiotherapy for elderly esophageal carcinoma
Zhang Wei, Guan Luan, Yin Haitao, Zhou Chong, Wu Chengjun
国际肿瘤学杂志
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2017, (7): 504
-507
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DOI: 10.3760/cma.j.issn.1673-422X.2017.07.006
