American Concil for Responsible Nutrition has made the methods for the upper level for supplement(ULS)in the vitamins and minerals supplements, and also compared it with the methods of US FNB, EC SCF, and UK EVM in 2004.

• 2004年美国营养责任委员会提出确定营养素补充剂维生素矿物质最高含量(upperlevelforsupplement,ULS)的方法,并与美、英、欧共体等采用的方法作出了比较。