title: A rapid semidirect method for the estimation of oestrogen excretion in pregnancy.
mesh_terms: D002725:Chloroform; D002850:Chromatography, Gel; D004964:Estriol / Q000652:urine; D004967:Estrogens / Q000652:urine*; D004966:Estrogens, Conjugated (USP) / Q000652:urine*; D000431:Ethanol; D005019:Ethyl Ethers; D005260:Female; D005663:Furans; D006029:Glycosuria; D006873:Hydroquinones; D007202:Indicators and Reagents; D008722:Methods; D009596:Nitrophenols; D011247:Pregnancy; D011254:Pregnancy in Diabetics / Q000652:urine; D013057:Spectrum Analysis
chemical_list: D004967:Estrogens; D004966:Estrogens, Conjugated (USP); D005019:Ethyl Ethers; D005663:Furans; D006873:Hydroquinones; D007202:Indicators and Reagents; D009596:Nitrophenols; D000431:Ethanol; D002725:Chloroform; D004964:Estriol