PSCHYREMBEL, W [The diagnostic value of the determination of estrogens during pregnancy]. [electronic resource] - Bulletin de la Federation des societes de gynecologie et dobstetrique de langue francaise 1961 - 350-6 p. digital Publication Type: Journal Article ISSN: 0046-3515 Subjects--Topical Terms: Body FluidsContraceptive Agents, FemaleEstradiol CongenersEstrogens--urineFemaleHumansPregnancyPregnancy Complications