Destroyed documents: uncovering the science that Imperial Tobacco Canada sought to conceal
Smoking - adverse effects, United States, Humans, Access to Information, Male, United Kingdom, Smoking - legislation & jurisprudence, Conflict of Interest, Nicotine - adverse effects, Canada, Carcinogens, Consumer Product Safety - legislation & jurisprudence, Lung Neoplasms - epidemiology, Scientific Misconduct, Truth Disclosure, Lung Neoplasms - etiology, F...