TY - GEN AU - Davis,R M TI - Passive smoking: history repeats itself SN - 0959-8138 PY - 1997///1126 KW - Humans KW - Lung Neoplasms KW - etiology KW - Myocardial Ischemia KW - Public Health KW - Public Opinion KW - Tobacco Industry KW - Tobacco Smoke Pollution KW - adverse effects N1 - Publication Type: Comment; Editorial UR - https://doi.org/10.1136/bmj.315.7114.961 ER -