1. US Congress.US Public Law 103‐417.2015. Available at:http://ods.od.nih.gov/About/DSHEA_Wording.aspx[15 March 2015].
2. NBJ's Supplement Business Report;Nutrition Business Journal,2006
3. NBJ's Supplement Business Report;Nutrition Business Journal,2013
4. NIH Office of Dietary Supplements.About ODS: Budget.2014. Available at:http://ods.od.nih.gov/About/Budget.aspx[15 March 2015].
5. Dietary Supplement Research Portfolio at the NIH, 2009–2011