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Detection of k-ras gene point mutation in fine needle aspiration and pancreatic juice by sequence special primer method and its clinical significance 被引量:6
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作者 xun liang liu Cun Cai Dai +3 位作者 Yi Miao Jing Hui Du Zhao Song Zhang Shu Zhen Chen 《World Journal of Gastroenterology》 SCIE CAS CSCD 2000年第6期917-919,共3页
INTRODUCTIONThe point mutation rate of k-ras gene at codon 12 inpancreatic adenocarcinoma is reported to be as highas 90%,and with no mutations in normalpancreas tissues or other pancreatic disorders.Wehave detected t... INTRODUCTIONThe point mutation rate of k-ras gene at codon 12 inpancreatic adenocarcinoma is reported to be as highas 90%,and with no mutations in normalpancreas tissues or other pancreatic disorders.Wehave detected the presence of k-ras gene 展开更多
关键词 PANCREATIC neoplasms/diagnosis POLYMERASE chain reaction BIOPSY needle genes ras PANCREATIC diseases PANCREATIC JUICE gene amplification cytodiagnosis
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