Isolation of oestriol-3,16 beta, 17 alpha from the urine of pregnant women.
D001826:Body Fluids; D004964:Estriol; D004967:Estrogens / Q000652:urine*; D011247:Pregnancy / Q000652:urine
D004967:Estrogens; D004964:Estriol
ESTROGENS/urine; PREGNANCY/urine