LEAF, A The clinical and physiologic significance of the serum sodium concentration. [electronic resource] - The New England journal of medicine Jul 1962 - 77-83 concl p. digital Publication Type: Journal Article ISSN: 0028-4793 Standard No.: 10.1056/NEJM196207122670206 doi Subjects--Topical Terms: HumansIonsSodium--bloodSodium, Dietary