title: Rapid determination of estriol of pregnancy by spectrodensitometry of thin layer chromatograms.
mesh_terms: D000293:Adolescent; D000328:Adult; D002855:Chromatography, Thin Layer; D003124:Colorimetry; D003720:Densitometry; D004964:Estriol / Q000652:urine*; D005260:Female; D005782:Gels; D006801:Humans; D008982:Molybdenum; D010756:Phosphoric Acids; D011247:Pregnancy; D012822:Silicon Dioxide; D012997:Solvents; D013053:Spectrophotometry
chemical_list: D005782:Gels; D010756:Phosphoric Acids; D012997:Solvents; D012822:Silicon Dioxide; D008982:Molybdenum; D004964:Estriol