Amnioinfusion and Bed Rest May Effectively Improve the Insufficient Circulation of the Umbilical Cord in Pregnant Women With Hyper-Coiled Cord and Oligohydramnios | Nakamura | Journal of Medical Cases
Prenatal ultrasonographic prediction of the umbilical coiling index at birth and adverse pregnancy outcome - De Laat - 2006 - Ultrasound in Obstetrics & Gynecology - Wiley Online Library
A constricted umbilical ring in a case of a hyper coiled cord at mid... | Download Scientific Diagram
Current Perspectives of Prenatal Sonography of Umbilical Cord Morpholo | IJWH
Evaluation of antenatal umbilical coiling index at 16–21 weeks of gestation as a predictor of trisomy 21 and other chromosomal defects - Verkleij - 2013 - Ultrasound in Obstetrics & Gynecology - Wiley Online Library
Prenatal ultrasonographic prediction of the umbilical coiling index at birth and adverse pregnancy outcome - De Laat - 2006 - Ultrasound in Obstetrics & Gynecology - Wiley Online Library
What you Need to Know about Coiled Umbilical Cords