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我们用 3种方法将ＶＸ2 鳞状细胞癌组织块原位移植于兔肺部 ,比较各种方法的原位成瘤率及优缺点 ,以寻求一种原位成瘤率高 ,类似于人肺部肿瘤的原位移植肿瘤模型。一、材料与方法1.材料 :新西兰大白兔 40只 ,4～ 5个月龄 ,体重 2 .0～ 3.0ｋｇ ,由重庆医科大学动物中心提供。Ｖ
We used 3 methods to orthotopically transplant VX2 squamous cell carcinoma tissue blocks in rabbit lungs to compare the in situ tumorigenesis rates and the advantages and disadvantages of various methods to find an in situ tumorigenesis rate that is similar to human lungs. An orthotopic tumor model of a tumor. 1. Materials and Methods 1. Materials: New Zealand white rabbits 40, 4 to 5 months of age, weighing 2.0 to 3.0 kg, provided by Animal Center of Chongqing Medical University. V