Three Cases of Non-Small Cell Lung Cancer, Which Simultaneously Expressed Activating Epidermal Growth Factor Receptor (EGFR) Mutations and EGFR-Tyrosine Kinase Inhibitor (TKI) Resistance Mutations (T790M) Before Gefitinib Therapy
Toru Hiura, Yoshiki Hayashi, Tetsuya Abe, Hiroshi Tanaka, Katsuo Yoshiya, Akira Yokoyama
Abstract
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