<正>1原文题目及摘要MRIandultrasoundfusionimagingforprenataldiagnosisObjectiveAcombinationofmagneticresonanceimaging(MRI)imageswithrealtimehighresolutionultrasoundknownasfusionimagingmayimproveprenatalexamination.Thisstudywasundertakentoevaluatethefeasibilityofusingfusion