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有关肿瘤血清标志物的研究认为 ,血清 CA2 42对胰腺癌等疾病有较好的诊断价值 ,对其他恶性肿瘤的筛选也有一定的作用 [1 ] 。本研究对部分门诊及住院患者的血清 CA2 42进行检测 ,以观察其对恶性肿瘤的诊断价值。1 材料和方法1.1 标本来源 选择 1996年 4月至 1997年 6月在长
Studies on tumor serum markers suggest that serum CA2 42 has a good diagnostic value for pancreatic cancer and other diseases, and it has a role in the screening of other malignant tumors [1]. In this study, serum CA2 42 was measured in some outpatients and inpatients to observe its diagnostic value for malignant tumors. 1 Materials and Methods 1.1 Specimen Source Selection From April 1996 to June 1997