NDT Plus (2010) 3: 539–541 doi: 10.1093/ndtplus/sfq166 Advance Access publication 22 September 2010
Case Report
Symptomatic hyponatremia during glomerular filtration rate testing Manjunath Balaram, Virginia Ford and Raymond Townsend Renal Electrolyte and Hypertension Division, Department of Medicine University of Pennsylvania, PA, USA Correspondence and offprint requests to: Manjunath Balaram; E-mail:
[email protected] Keywords: GFR; hyponatremia
Introduction Hyponatremia (serum sodium