Fang, M., Wang, S., Zheng, Y., Kong, X., Gong, L., Qiu, Y., Zhao, Y., & Mao, W. (2012). Maintenance therapy with oral etoposide following first-line docetaxel-cisplatin chemotherapy in metastatic non-small cell lung cancer patients. Bangladesh Journal of Pharmacology, 7(3), 192–198. https://doi.org/10.3329/bjp.v7i3.11656