Shah, D M Cordocentesis for rapid karyotyping. [electronic resource] - American journal of obstetrics and gynecology Jun 1990 - 1548-50; discussion 1550-3 p. digital Publication Type: Journal Article ISSN: 0002-9378 Standard No.: 10.1016/0002-9378(90)90919-x doi Subjects--Topical Terms: AdultDiseases in TwinsFemaleFetal Blood--cytologyFetal Diseases--diagnosisFetal Growth Retardation--diagnosisHumansHydrops Fetalis--diagnosisKaryotyping--methodsPregnancyPrenatal Diagnosis--methodsRh Isoimmunization--diagnosis