title: [Problem of the mechanism of decrease in maximal kidney concentrating ability in aged].
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D000375:Aging; D006801:Humans; D007671:Kidney Concentrating Ability; D008875:Middle Aged; D009994:Osmolar Concentration; D012964:Sodium / Q000652:urine; D014882:Water-Electrolyte Balance
chemical_list: D012964:Sodium
vernacular_title: Prispĕvek k otázce mechanismu poklesu maximální koncentracní schopnosti ledvin u starsích jedinců.