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'xL表达的检测。结果:胃癌': [8], 'xL的阳性率分别为': [12], '71.42%和': [13], '54.00%。': [14], 'xL的表达具有共位性(': [18], 'r=0.4816,': [19], 'P=0.025),两者均在分化好的胃癌中有较强的表达,而在分化差的胃癌表达下降。': [20], 'xL的表达与淋巴结转移、': [24], 'TNM分期及患者生存率无关。结论:胃癌': [25], 'xL表达随肿瘤分化的降低而下降,': [29], 'xL表达的高低不是胃癌的预后因素。': [33]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1504757659', 'counts_by_year': [], 'updated_date': '2024-09-19T18:03:59.519048', 'created_date': '2016-06-24'}