Efficacy of Gefitinib, an Inhibitor of the Epidermal Growth Factor Receptor Tyrosine Kinase, in Symptomatic Patients with Non-Small Cell Lung Cancer: A Randomized Trial

Mark G. Kris, Ronald B. Natale, Roy S. Herbst, Thomas J. Lynch, Diane Prager, Chandra P. Belani, Joan H. Schiller, Karen Kelly, Harris Spiridonidis, Alan Sandler, Kathy S. Albain, David Cella, Michael K. Wolf, Steven D. Averbuch, Judith J. Ochs, Andrea C. Kay