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恶性肿瘤组织普遍存在染色体畸变,而肿瘤发生不仅仅是一个局部现象,无论遗传因素或环境因素都不单纯涉及癌组织本身,因此人们可以期望利用外周血细胞培养染色体检查以预测恶性肿瘤之存在。
Malignant tumor tissue widespread chromosomal aberrations, and tumorigenesis is not just a local phenomenon, whether genetic or environmental factors are not simply involved in the cancer tissue itself, so one can expect to use peripheral blood cells to develop chromosomal tests to predict the existence of malignant tumors.