The measurement of low levels of estrone & estradiol-17-beta in urine, employing ion-exchange, thin-layer, and gas-liquid chromatography.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002849:Chromatography, Gas; D002852:Chromatography, Ion Exchange; D002855:Chromatography, Thin Layer; D004958:Estradiol / Q000652:urine*; D004970:Estrone / Q000652:urine*; D005260:Female; D006801:Humans; D007223:Infant; D007713:Klinefelter Syndrome / Q000652:urine; D008297:Male; D008598:Menstruation
D004970:Estrone; D004958:Estradiol