1. Ministry of Health & Welfare, Korea Centers for Disease Control and Prevention. Korea health statistics 2009: Korea national health and nutrition examination survey (KNHANES IV-3). Seoul: Ministry of Health & Welfare; 2010.
2. Looker AC, Borrud LG, Dawson-Hughes B, et al. Osteoporosis or low bone mass at the femur neck or lumbar spine in older adults: United States, 2005-2008 2012;cited by 2014 May 10. Available from:
http://www.cdc.gov/nchs/data/databriefs/db93.pdf.
6. Ministry of Health & Welfare, Korea Centers for Disease Control and Prevention. Korea health statistics 2011: Korea national health and nutrition examination survey (KNHANES V-2). Seoul: Ministry of Health & Welfare; 2012.
7. Centers for Disease Control and Prevention. Sodium intake among adults - United States, 2005-2006. MMWR Morb Mortal Wkly Rep 2010;59:746-749.
8. World Health Organization. Guideline: Sodium intake for adults and children. Geneva, CH: World Health Organization; 2012.
9. Kotchen TA, Cowley AW Jr, Frohlich ED. Salt in health and disease-a delicate balance. N Engl J Med 2013;368:1229-1237.
10. Ministry of Health & Welfare, Korea Centers for Disease Control and Prevention. Korea health statistics 2007: Korea national health and nutrition examination survey (KNHANES IV-1). Seoul: Ministry of Health & Welfare; 2008.
12. Audran M, Legrand E. Hypercalciuria. Joint Bone Spine 2000;67:509-515.
13. Kohlmeier M. Nutrient metabolism. 2nd ed. Amsterdam, NL: Academic Press; 2006.
14. National Health and Medical Research Council. Report of the working party on sodium in the Australian diet. Canberra, AU: Australian Government Publishing Service; 1984.
17. Sabto J, Powell MJ, Breidahl MJ, et al. Influence of urinary sodium on calcium excretion in normal individuals. A redefinition of hypercalciuria. Med J Aust 1984;140:354-356.
18. McParland BE, Goulding A, Campbell AJ. Dietary salt affects biochemical markers of resorption and formation of bone in elderly women. BMJ 1989;299:834-835.
19. Teucher B, Dainty JR, Spinks CA, et al. Sodium and bone health: impact of moderately high and low salt intakes on calcium metabolism in postmenopausal women. J Bone Miner Res 2008;23:1477-1485.
21. Massey LK, Whiting SJ. Dietary salt, urinary calcium, and bone loss. J Bone Miner Res 1996;11:731-736.