title: [Measurement of urinary sodium and potassium excretion with the proportional sampling device (partition cup) compared with 24-hour whole urine collection].
mesh_terms: D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011188:Potassium / Q000652:urine*; D012964:Sodium / Q000652:urine*; D013048:Specimen Handling
chemical_list: D012964:Sodium; D011188:Potassium