The concentrating ability of the renal system in health and in diseased states.
D002712:Chlorides / Q000652:urine; D006801:Humans; D007674:Kidney Diseases / Q000378:metabolism*; D007677:Kidney Function Tests; D012964:Sodium / Q000652:urine; D014508:Urea / Q000652:urine; D014556:Urine / Q000032:analysis
D002712:Chlorides; D014508:Urea; D012964:Sodium