Bjerre, S Amniotic fluid spectrophotometry, urinary estrogen estimations, and intrauterine transfusion in severe Rh isoimmunization. [electronic resource] - American journal of obstetrics and gynecology Sep 1968 - 275-83 p. digital Publication Type: Journal Article ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(68)90330-x doi Subjects--Topical Terms: Amniotic Fluid--analysisBilirubin--analysisBlood Transfusion, IntrauterineErythroblastosis, Fetal--diagnosisEstrogens--urineFemaleFetal Death--diagnosisHemoglobinometryHumansPregnancyPuncturesSpectrophotometry