【摘 要】
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Background: Lung cancers with mutations in the epidermal growth factor receptor (EGFR) gene respond well to treatment with EGFR inhibitors.Endobronchial ultrasound-guided transbronchial needle aspirat
【机 构】
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Kochi University Japan
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Background: Lung cancers with mutations in the epidermal growth factor receptor (EGFR) gene respond well to treatment with EGFR inhibitors.Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is considered a useful modality to obtain samples from the mediastinal and hilar lymph nodes.However, the EGFR gene status of EBUS-TBNA samples may not always match that of primary tumors.
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