The preventive study of gastric cancer cells liver metastasis in nude mice with RIT
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Graphical Abstract
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Abstract
Objective To observe the preventive effect on gastric cancer cells liver metastasis with 131 I-3H11 I.P. postoperatively in nude mice. Methods Gastric cancer cells were injected into the spleen of each of the 40 BALB/C nude mice. Then the mice were divided into 5 groups as follows: 131 I-3H11 9.25MBq +N.S.40ml/kg I.P. postoperation respectively for group A, B, C and D. Group E was control. Results (1)The incidences of occurrence of liver metastases in group A was 75%, others were 100%. (2)The...
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