Separation of mixtures of oestrogens in urinary extracts using gradient elution chromatography.
D001826:Body Fluids; D002845:Chromatography; D003271:Contraceptive Agents, Female; D004967:Estrogens / Q000652:urine*; D005260:Female; D006801:Humans; D035583:Rare Diseases
D003271:Contraceptive Agents, Female; D004967:Estrogens
ESTROGENS/in urine