3 results  1 of 1 

1 Association between vitamin D intake and bone mineral density in Koreans aged ≥ 50 years: analysis of the 2009 Korea National Health and Nutrition Examination Survey using a newly established vitamin D database
Kyoung-Ok Yoo, Mi-Ja Kim, Sun Yung Ly
Nutr Res Pract.2019;13(2):115-125.   Published online 2019 January 9     DOI: http://dx.doi.org/10.4162/nrp.2019.13.2.115
      
2 Vitamin D intake, Outdoor Activity Time and Serum 25-OH Vitamin D Concentrations of Korean Postmenopausal Women by Season and by Age
Jin-Sook Yoon, Min-Kyoung Song
Korean J Community Nutr.2015;20(2):120-128.   Published online 2015 April 30     DOI: http://dx.doi.org/10.5720/kjcn.2015.20.2.120
      
3 Seasonal Differences in Outdoor Activity Time and Serum 25-(OH) Vitamin D Status of Korean Young Women
Jin-Sook Yoon, Min-Kyoung Song
Korean J Community Nutr.2014;19(3):231-240.   Published online 2014 June 30     DOI: http://dx.doi.org/10.5720/kjcn.2014.19.3.231
      

 1 of 1