Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) ITO Sanae and ASAKURA Keiko and SUGIYAMA Kemmyo and TAKAKURA Minoru and TODORIKI Hidemi,Salt and potassium intake estimated from spot urine in elementary school children and their mothers in Okinawa,Japanese Journal of Health and Human Ecology,24326712,The Japanese Society of Health and Human Ecology,2020-03-31,86,2,76-82,https://cir.nii.ac.jp/crid/1390003825174190336,https://doi.org/10.3861/kenko.86.2_76