TY - GEN AU - Lucas,Robyn M AU - Rodney Harris,Rachael M TI - On the Nature of Evidence and 'Proving' Causality: Smoking and Lung Cancer vs. Sun Exposure, Vitamin D and Multiple Sclerosis SN - 1660-4601 PY - 2019///0125 KW - Causality KW - Data Interpretation, Statistical KW - Environmental Exposure KW - statistics & numerical data KW - Humans KW - Lung Neoplasms KW - etiology KW - Multiple Sclerosis KW - Risk Factors KW - Smoking KW - adverse effects KW - Sunlight KW - Tobacco Smoking KW - Vitamin D Deficiency KW - complications N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.3390/ijerph15081726 ER -