title: Abstracts from the 17th World Congress on Ultrasound in Obstetrics and Gynecology. October 7-11, 2007. Florence, Italy.
mesh_terms: D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging*; D005831:Genital Diseases, Female / Q000000981:diagnostic imaging*; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications / Q000000981:diagnostic imaging*; D016216:Ultrasonography, Prenatal