Cite
MLA Citation
D. M. Sherer et al.. “Coexisting true umbilical cord knot and nuchal cord: possible cumulative increased risk of adverse perinatal outcome.” Ultrasound in obstetrics & gynecology, vol. 50, 2017, pp. 404–405. http://access.bl.uk/ark:/81055/vdc_100049402746.0x000033