1. A Report of the Surgeon General. The Health Consequence of Smoking: Cancer, DHHS (PHS) 82–50179. Rockville, MD: Office on Smoking and Health, US Department of Health and Human Services; 1982.
2. Boring CC, Squires TS, Tong T. Cancer statistics 1991. CA. 1991; 41: 19–36.
3. Minna JD, Higgins GA, Glatstein EJ. Cancer of the lung. In: DeVita VT, Hellman S, Rosenberg S, eds. Principles and practice of oncology. Philadelphia: JB Lippincott Co; 1982: 396–474.
4. Lubin JH, Blot WJ. Assessment of lung cancer risk factors by histologic category. JNCI. 1984; 73: 383–389.
5. Hoffmann D, Hecht SS. Advances in tobacco carcinogenesis. In: Cooper CS, Grover PL, eds. Handbook of experimental pharmacology. Vol 94. Heidelberg: Springer-Verlag; 63.