title: Estimating dietary sodium intake using spot urine samples: correlation and bias.
authors.affiliation: Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, Louisiana, USA.
authors.forename: Jiang
authors.initials: J
authors.lastname: He
authors.forename: Katherine
authors.initials: K
authors.lastname: Obst
mesh_terms: D015982:Bias; D006801:Humans; D012964:Sodium; D017673:Sodium Chloride, Dietary; D012982:Sodium, Dietary; D059349:Urine Specimen Collection
chemical_list: D017673:Sodium Chloride, Dietary; D012982:Sodium, Dietary; D012964:Sodium