Open Access

ARTICLE

Secreted Phosphoprotein 1 (SPP1) Contributes to Second-Generation EGFR Tyrosine Kinase Inhibitor Resistance in Non-Small Cell Lung Cancer

Xinwen Wang, Fupeng Zhang, Xi Yang, Meiping Xue, Xiaoli Li, Yu Gao, Likun Liu

Department of Oncology, Shanxi Province Hospital of Traditional Chinese Medicine, Taiyuan, P.R. China