https://csts.ua.edu/files/2023/01/alabama-logo-1.png00maryjohnsonhttps://csts.ua.edu/files/2023/01/alabama-logo-1.pngmaryjohnson2018-11-21 13:31:072018-11-21 13:32:22Article by Leroy E. Burney, MD, surgeon general of the Public Health Service, summarizing the data that demonstrated a causal link between smoking and lung cancer; Journal of the American Medical Association, vol. 171, no. 13, pages 1829-1837; November 28, 1959