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Article

Correlation of epidermal growth factor receptor mutation status in plasma and tissue samples of patients with non-small cell lung cancer.

Journal of cancer research and therapeutics - 1 Jan 2000

Roh Mee-Sook, Yoon Neul-Bom, Lee Seul, Kang Bo-Hyoung, Um Soo-Jung, Lee Dong-Hyun, Son Choonhee

Abstract excerpt

BACKGROUND: Somatic mutations of the gene encoding epidermal growth factor receptor (EGFR) are detected in approximately 30%-50% of patients with non-small cell lung cancers (NSCLC), so detection of EGFR mutation is the pivotal step of treatment in patients with advanced NSCLC. However, difficulty in obtaining sufficient tissue and bias from the heterogeneity of the tumor samples are the major obstacles. Although...

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Identifiers

PMID: 32930128
DOI: 10.4103/jcrt.JCRT_515_18

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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