Lee, Na Hyun, and Hee Joung Choi. 2024. “Analysis of Single Umbilical Artery With Concurrent Congenital Anomaly: Is It a Risk Factor for Poor Prognosis? A Cross-Sectional Study”. International Journal of Reproductive BioMedicine (IJRM) 22 (2), 139–148. https://doi.org/10.18502/ijrm.v22i2.15710.