John, G., Pasche, S., Rothen, N., Charmoy, A., Delhumeau-Cartier, C., & Genné, D. (2013). Tobacco-stained fingers: A clue for smoking-related disease or harmful alcohol use? A case–control study. BMJ Publishing Group.
Chicago Style CitationJohn, Gregor, Sephora Pasche, Nicole Rothen, Alexia Charmoy, Cécile Delhumeau-Cartier, and Daniel Genné. Tobacco-stained Fingers: A Clue for Smoking-related Disease or Harmful Alcohol Use? A Case–control Study. BMJ Publishing Group, 2013.
MLA CitationJohn, Gregor, et al. Tobacco-stained Fingers: A Clue for Smoking-related Disease or Harmful Alcohol Use? A Case–control Study. BMJ Publishing Group, 2013.
Warning: These citations may not always be 100% accurate.