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北京医院孙建华等为探讨肝部分切除对肿瘤细胞生长的作用及其发生机制，对18只BUF大白鼠接种7316A肝癌细胞，并将其分为3组：A组行单开腹，B组行70％肝切除，C组行单开腹并加转化性生长因子（TCF-β）治疗。术后测量肿瘤体积，取A组及B组术后5天的血清和脾粘着细胞加入混合淋巴
Beijing Hospital Sun Jianhua et al. In order to investigate the effect of partial hepatectomy on the growth of tumor cells and its mechanism, we inoculated 7316A hepatocellular carcinoma cells into 18 BUF rats and divided them into 3 groups: group A performed a single laparotomy and group B received 70 Liver resection was performed in group C. The rats in group C were treated with single open abdomen and treated with transforming growth factor (TCF-β). The tumor volume was measured after surgery. Serum and splenic adherent cells from group A and group B were added for 5 days after surgery to add lymphocytes.