@misc{indiciaebfb6ba7faab6, title = {Epidemiology versus a smoke screen.}, author = {P Boffetta and H Vainio and R Saracci}, year = {1996}, doi = {10.1016/s0140-6736(05)65031-3}, url = {https://pubmed.ncbi.nlm.nih.gov/8709759/}, note = {Source identifier: 8709759} }