EntityQ48802587· pop 7· linked from 62 articlesanomaly scanSign in to saveultrasound performed between 18-22 weeks of gestational ageConnectionsplacenta praeviaEntitymultiple birthEntityabortionEntityhuman pregnancyEntityInternational Standard Book NumberEntitySexConceptobesityEntitychildbirthEntityuterusEntitydigital object identifierEntityurinary bladderEntityInternational Standard Serial NumberEntitysynonymEntityplacentaEntityovaryEntityhuman fetusEntitycesarean sectionEntityultrasoundEntitythree-dimensional spaceEntityumbilical cordEntityCategoriesDiagnostic medical imagingMedical ultrasonographyObstetrical proceduresTests during pregnancy