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为探讨消化系癌瘤患者之细胞免疫功能与血清维生素A水平的关系,我们于1990年12月至1991年6月用分组对照方法对20例消化系癌瘤患者的血清维生素A水平及外周血T细胞亚群(CD_2、CD_4、CD_8、CD_4/CD_8)数作了测定及相关性分析,现将结果报告如下:
To investigate the relationship between the cellular immune function and the level of serum vitamin A in patients with gastrointestinal cancer, we compared the levels of serum vitamin A and peripheral blood in 20 patients with digestive system cancer from December 1990 to June 1991 with the group control method T cell subsets (CD_2, CD_4, CD_8, CD_4 / CD_8) were measured and the correlation analysis, the results are reported as follows: