[Determination of potassium in urine in basal conditions; renal K test].
D001826:Body Fluids; D006801:Humans; D007668:Kidney; D011188:Potassium / Q000652:urine*; D014556:Urine
D011188:Potassium
POTASSIUM/in urine; URINE
Valoración potasúrica en condiciones basales; test renal de K.