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2.group D: Simple chemotherapy.
3.The chemotherapy regimen is CHOP.
5.③intravenous systemic chemotherapy(ISC);
6.Comparing and Observing the Adverse Effect of Arena Perfusion Chemotherapy and Venoclysis Chemotherapy
7.The postoperative effects, extremity function, complication and its management were analysed.
8.Overall quality of life appears similar for sequential as opposed to combination chemotherapy.
9.All patients received chemotherapy after operation,14 cases receiving CAF and 16 receiving NP.
10.Methods:We deal with the patient with chemotherapy and interferon α-2a.


