Occurrence and determination of conjugated sulfates of estrogens in urine from pregnant women.
D001826:Body Fluids; D003271:Contraceptive Agents, Female; D004967:Estrogens / Q000032:analysis*; D005260:Female; D006801:Humans; D011247:Pregnancy / Q000652:urine; D013431:Sulfates
D003271:Contraceptive Agents, Female; D004967:Estrogens; D013431:Sulfates
ESTROGENS/determination; PREGNANCY/urine in