Estimation of urinary sodium; a simple test for patients on low sodium diets.
D001826:Body Fluids; D004039:Diet, Sodium-Restricted; D006801:Humans; D012964:Sodium; D017670:Sodium Compounds; D012982:Sodium, Dietary; D014551:Urinary Tract; D014556:Urine
D017670:Sodium Compounds; D012982:Sodium, Dietary; D012964:Sodium
URINE/sodium compounds