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本实验应用流式细胞仪(ＦＣＭ)对30例大肠癌患者外周血Ｔ细胞亚群变化进行定量检测,研究其临床意义。1 材料与方法标本取自本院1994年1月至1998年1月根治性手术切除的30例大肠癌患者外周血,全部病例均经病理证实。其中男性21例,女性9例,年龄28～70岁。20名同年龄组健康者为正
In this experiment, flow cytometry (FCM) was used to quantify the changes of peripheral blood T cell subsets in 30 patients with colorectal cancer, and its clinical significance was studied. 1 Materials and Methods Specimens were obtained from 30 patients with colorectal cancer who underwent radical surgical resection from January 1994 to January 1998. All cases were confirmed by pathology. There were 21 males and 9 females, aged 28 to 70 years old. 20 healthy people in the same age group are positive