A misdiagnosed case of a 150-cm umbilical cord coiled twice around the fetal neck with a true cord knot: A rare Syrian case report - Majd Hanna, Nafiza Martini, Yara Deeb, Wissam
Long umbilical cord with four nuchal cord loops (left) and true knot... | Download Scientific Diagram
Current Perspectives of Prenatal Sonographic Diagnosis and Clinical Ma | IJWH
Two knots in an umbilical cord with seventy centimeter length: A case report - Haghighi - 2020 - Clinical Case Reports - Wiley Online Library
Umbilical Cord True Knot and Overcoiling: A Dangerous Association|crimson publishers.com