Vitamin D insufficiency in Korea--a greater threat to younger generation: the Korea National Health and Nutrition Examination Survey (KNHANES) 2008.


CONTEXT Vitamin D status in the Korean population has not been adequately determined. OBJECTIVE To investigate the vitamin D status and the prevalence of vitamin D insufficiency in the Korean population, and also identify the predictors for vitamin D insufficiency in Korea. DESIGN AND SETTING The Fourth Korea National Health and Nutrition Examination… (More)
DOI: 10.1210/jc.2010-2133