title: Can the fractional excretion of uric acid distinguish the etiology of hyponatremia in patients taking diuretics?
authors.affiliation: Harvard Medical School, Beth Israel Deaconess Medical Center, Brigham and Women's Hospital, Boston, MA 02215, USA. tsteinma@bidmc.harvard.edu
authors.forename: Theodore I
authors.initials: TI
authors.lastname: Steinman