Cigarette Smoke and Cancer

1Department of Otolaryngology-Head and Neck Surgery, Head and Neck Cancer Research Division, Johns Hopkins University School of Medicine, Baltimore, MD 21205-2196, USA 2Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, University of Michigan Medical Center, Ann Arbor, MI 48109, USA 3Prostate Cancer/Genitourologic Program, The Sidney Kimmel Cancer Center, Johns Hopkins Medical Institute, Baltimore, MD 21205-2196, USA 4Graduate Faculty in Cancer Biology, OHSU Knight Cancer Institute, Oregon Health and Science University, Portland, OR 97239-3098, USA