[Double isotope dilution derivative determination of corticosteroids using thin-layer chromatography].
D000450:Aldosterone / Q000652:urine*; D002247:Carbon Isotopes; D002855:Chromatography, Thin Layer; D006801:Humans; D011865:Radioisotope Dilution Technique; D014316:Tritium
D002247:Carbon Isotopes; D014316:Tritium; D000450:Aldosterone