CLAYTON, C G Diffusion on radioactive sodium in normotensive and pre-eclamptic pregnancies. [electronic resource] - British medical journal Feb 1957 - 312-4 p. digital Publication Type: Journal Article ISSN: 0007-1447 Standard No.: 10.1136/bmj.1.5014.312 doi Subjects--Topical Terms: Blood PressureEclampsia--physiologyFemaleHumansPre-EclampsiaPregnancySodiumSodium, DietaryUterus--blood supply