No abstract available
MeSH terms
-
Adult
-
Cervix Uteri / diagnostic imaging
-
Female
-
Fetus / blood supply*
-
Humans
-
Imaging, Three-Dimensional
-
Pregnancy
-
Ultrasonography, Doppler / methods
-
Ultrasonography, Prenatal / methods*
-
Umbilical Cord / blood supply*
-
Umbilical Cord / diagnostic imaging