Blackwell, Sean C Abnormal amniotic fluid volume as a screening test prior to targeted ultrasound. [electronic resource] - Medical science monitor : international medical journal of experimental and clinical research Nov 2003 - MT119-22 p. digital Publication Type: Journal Article ISSN: 1234-1010 Subjects--Topical Terms: Amniotic FluidFemaleHumansOdds RatioOligohydramnios--diagnostic imagingPolyhydramnios--diagnostic imagingPregnancyPrenatal DiagnosisUltrasonography, Prenatal--methods