Scientific Opinion on the substantiation of a health claim related to vitamin D and risk of falling pursuant to Article 14 of Regulation (EC) No 1924/2006
EFSA Journal 2011;9(9):2382 [18 pp.].
30 September 2011
http://www.efsa.europa.eu/en/efsajournal/pub/2382.htm
因果関係は確立されている。