Rios-Leyvraz, Magali Urine Spot Samples Can Be Used to Estimate 24-Hour Urinary Sodium Excretion in Children. [electronic resource] - The Journal of nutrition 12 2018 - 1946-1953 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1541-6100 Standard No.: 10.1093/jn/nxy211 doi Subjects--Topical Terms: AdolescentChildCross-Sectional StudiesFemaleHumansMaleSodium--urineSodium, Dietary--administration & dosageUrine Specimen Collection