Bell, MD, E. M. D.; Ndom, MD, P.; Eloundou, MD, A.; Um, MD, G.; Orock, MD, G. E.; Doh, MD, A.; Huo, MD, PhD, D. Characterization of Lung Cancer: A 10-Year Experience from a Tertiary Hospital in Yaounde, Cameroon. N A J Med Sci 2010, 3.