[ON THE PRACTICAL VALUE OF ESTROGEN DETERMINATION IN PREGNANCY BY THE ITTRICH METHOD].
D001826:Body Fluids; D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications; D014556:Urine
D003271:Contraceptive Agents, Female; D045166:Estradiol Congeners; D004967:Estrogens
ESTROGENS; PREGNANCY; PREGNANCY COMPLICATIONS; URINE
UBER DEN PRAKTISCHEN WERT DER OSTROGENBESTIMMUNG IN DER SCHWANGERSCHAFT NACH DER ITTRICHSCHEN METHODE.