Source:http://linkedlifedata.com/resource/umls/id/C0020625
MSH: Deficiency of sodium in the blood; salt depletion. (Dorland, 27th ed),CSP: abnormally low sodium levels in the blood; salt depletion.,NCI: A disorder characterized by laboratory test results that indicate a low concentration of sodium in the blood.,NCI: Lower than normal levels of sodium in the circulating blood.