%0 Journal Article %B BMC Public Health %D 2018 %G eng %N 1 %P 509 %R 10.1186/s12889-018-5396-7 %T Awareness, understanding and use of sodium information labelled on pre-packaged food in Beijing:a cross-sectional study. %V 18 %1 https://www.ncbi.nlm.nih.gov/pubmed/29665806?dopt=Abstract