Watanabe, Masako, Community Health Division, Department of Health and Welfare, Kobe City, Kano-Cho Chuo-Ku Kobe 650-8570, Japan, Japan
-
International Journal of Statistics in Medical Research Vol. 4 No. 4 (2015) - General Articles
A Natural Experiment for Inferring Causal Association between Smoking and Tooth Loss: A Study of a Workplace Contemporary Cohort
Abstract PDF