title: Mechanism of action of nephrons functioning in chronic renal failure.
mesh_terms: D000293:Adolescent; D000328:Adult; D000641:Ammonia / Q000652:urine; D004231:Diuresis; D006801:Humans; D006859:Hydrogen / Q000652:urine; D007668:Kidney / Q000503:physiopathology*; D007671:Kidney Concentrating Ability; D007676:Kidney Failure, Chronic / Q000503:physiopathology*; D008875:Middle Aged; D009318:Natriuresis; D009399:Nephrons / Q000503:physiopathology*; D009994:Osmolar Concentration; D011188:Potassium / Q000652:urine
chemical_list: D000641:Ammonia; D006859:Hydrogen; D011188:Potassium