Effects of municipal smoke-free ordinances on secondhand smoke exposure in the Republic of Korea

Relationship of iodine excess with thyroid function in 6-year-old children living in an iodine-replete area

Increased breast cancer incidence among nurses in a tertiary university hospital in South Korea

DNA methylation is associated with prenatal exposure to sulfur dioxide and childhood attention-deficit hyperactivity disorder symptoms

Colonoscopic Screening and Risk of All-Cause and Colorectal Cancer Mortality in Young and Older Individuals