*Jun Miyata1, Takahiro Tabuchi2, Takahiro Maeda1,3
(1. Department of Island and Community Medicine, Nagasaki University Graduate School of Biomedical Sciences, 2. Division of Epidemiology, School of Public Health, Tohoku University Graduate School of Medicine, 3. Department of General Medicine, Nagasaki University Graduate School of Biomedical Sciences)
Abstract password authentication.
The password has been sent to all participants in advance.