title: [Determination of urinary estriol in pregnancy. I. Comparison of the gas-chromatographic and colorimetric methods].
abstract: The gas-chromatographic method is confronted with the amply used colorimetric method in the determination of the urinary oestriol. The two methods give practically the some results, even so the gas-chromatographic is to be preferred for its specificity, for salvaging accuracy, and for the possibility to receive hormonal profiles with only one determination.
mesh_terms: D000328:Adult; D002849:Chromatography, Gas; D003124:Colorimetry; D004964:Estriol / Q000032:analysis / Q000652:urine*; D005260:Female; D006801:Humans; D011247:Pregnancy
chemical_list: D004964:Estriol
vernacular_title: Determinazione dell'estriolo urinario in gravidana. I. Confronto tra metodo gas-cromatografico e metod o colorimetrico.