Pystynen, P Diurnal variations in urine excretion, and sodium and potassium excretion in healthy and toxaemic women in late pregnancy. [electronic resource] - Acta obstetricia et gynecologica Scandinavica 1965 - 408-15 p. digital Publication Type: Journal Article ISSN: 0001-6349 Standard No.: 10.3109/00016346509155876 doi Subjects--Topical Terms: FemaleHumansPotassiumPre-EclampsiaPregnancyPregnancy ComplicationsSodiumUrinationUrine