观察两组患者的临床疗效、组织学疗效、对化疗的毒副反应，以及术后3年生存率和无病存活率，并进行对比分析。
The clinical and histological effects, toxic and side reaction of chemotherapy such as nausea and vomit, the 3-year survival rates and disease-free survival rates were analyzed.
观察两组患者的临床疗效、组织学疗效、对化疗的毒副反应，以及术后3年生存率和无病存活率，并进行对比分析。
The clinical and histological effects, toxic and side reaction of chemotherapy such as nausea and vomit, the 3-year survival rates and disease-free survival rates were analyzed.
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