Chung YS, Chung DJ, Kang MI, Kim IJ, Koh JM, Min YK, Oh HJ, Park IH, Lee YS, Kravitz B, Waterhouse B, Fitzpatrick LA, Nino A
PURPOSE: Up to 71% of South Korean postmenopausal women have vitamin D deficiency {serum 25-hydroxyvitamin D [25(OH) D] level