title: Urinary estrogens. I. Improved method for quantitation of urinary estrogens.
mesh_terms: D002849:Chromatography, Gas; D002855:Chromatography, Thin Layer; D004958:Estradiol / Q000652:urine*; D004964:Estriol / Q000652:urine*; D004970:Estrone / Q000652:urine*; D006801:Humans; D006868:Hydrolysis; D008722:Methods; D014316:Tritium
chemical_list: D014316:Tritium; D004970:Estrone; D004958:Estradiol; D004964:Estriol