[Tests of renal functions (author's transl)].
D003404:Creatinine / Q000097:blood; D004573:Electrolytes / Q000378:metabolism; D006801:Humans; D007671:Kidney Concentrating Ability; D007677:Kidney Function Tests / Q000379:methods*; D014882:Water-Electrolyte Balance
D004573:Electrolytes; D003404:Creatinine
Nierenfunktionstests.