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机译:Implication of clinical target delineation for T1b/T2 thoracic esophageal squamous cell carcinoma based on the pattern of lymph node metastases
Fourth Peoples Hosp Jinan, Dept Radiat Oncol, Jinan 250031, Shandong, Peoples R China;
Univ Jinan, Shandong Acad Med Sci, Sch Med & Life Sci, Jinan 250031, Shandong, Peoples R China;
Henan Tumor Hosp, Dept Radiat Oncol, Zhengzhou 450008, Henan, Peoples R ChinaHebei Med Univ, Dept Radiat Oncol, Hosp 4, Shijiazhuang, Hebei, Peoples R ChinaShandong First Med Univ & Shandong Acad Med Sci, Shandong Canc Hosp & Inst, Dept Radiat Oncol;
esophageal cancer; lymph node metastasis; radiotherapy; target volume;