title: [Effect of hematocrit variation on the urinary sodium excretion in normal and uremic dogs (author's transl)].
abstract: The effect of progressive increase in hematocrit on urinary sodium excretion was studied in normal and uremic dogs submitted to expansion of the extracellular fluid volume. In normal dogs concomitant with hematocrit increases it was observed a decrease in urinary sodium excretion. On the other hand in uremic dogs submitted to the same experimental conditions it was verified an increase in urinary sodium excretion.
mesh_terms: D000818:Animals; D001798:Blood Proteins / Q000378:metabolism; D004285:Dogs; D005919:Glomerular Filtration Rate; D006400:Hematocrit; D008297:Male; D011086:Polycythemia / Q000097:blood; D012964:Sodium / Q000652:urine*; D014511:Uremia / Q000097:blood / Q000652:urine*
chemical_list: D001798:Blood Proteins; D012964:Sodium
vernacular_title: Efeito da variação do hematócrito sobre a excreção urinária de sódio em cães normais e urêmicos.